Atom molecule 3d models
Warning. This content is not moderated and could be offensive.
tits
3dmdb logo

263 atom molecule 3d models found

Download or buy, then render or print from the shops or marketplaces. 3D Models below are suitable not only for printing but also for any computer graphics like CG, VFX, Animation, or even CAD. You can print these 3d models on your favorite 3d printer or render them with your preferred render engine. Please note that the 3D model database is only a Search Engine. You should visit the original websites. Most of the models can be easily imported and rendered with Autodesk 3ds Max, Maya, Blender, C4D, and Sketchup. Check for online 3d model conversions tools for your file format. Shown 1 of 3 pages
3d_ocean
$2
Atom Molecule

Atom Molecule

... a depth of field. ready to render (r2r) all materials and textures included in project. .3ds .obj .blend files are all included.
turbosquid
free
Atom Molecule

Atom Molecule

...free 3d model atom molecule for download as obj, c4d, and fbx on turbosquid: 3d models for games, architecture, videos. (1407939)
3d_ocean
$1
Ethanol Molecule

Ethanol Molecule

...ethanol molecule 3docean alcohol atom biology bohr chemical drink ethanol methanol model molecule school...
3d_ocean
$1
Methanol Molecule

Methanol Molecule

...methanol molecule 3docean alcohol atom biology bohr chemical drink ethanol methanol model molecule organic...
3d_export
$18
Molecule 3D Model

Molecule 3D Model

...molecule 3d model 3dexport buckminsterfullerene molecule atom medical medicine structure biology molecule 3d model s.e.3ddd 44340...
3d_ocean
$1
Propanol Molecule

Propanol Molecule

...propanol molecule 3docean alcohol atom biology bohr chemical drink ethanol methanol model molecule organic...
3d_export
$18
Buckminsterfullerene molecule 3D Model

Buckminsterfullerene molecule 3D Model

...buckminsterfullerene molecule 3d model 3dexport buckminsterfullerene molecule atom medical medicine structure biology buckminsterfullerene molecule 3d model s.e.3ddd...
cg_studio
$25
Buckminsterfullerene molecule3d model

Buckminsterfullerene molecule3d model

...buckminsterfullerene molecule3d model cgstudio science & medical buckminsterfullerene molecule atom medicine structure biology .max - buckminsterfullerene molecule 3d model,...
3d_ocean
$9
14 best selling pharmaceutical molecules

14 best selling pharmaceutical molecules

...pharmaceutical drug molecules. scientifically accurate 3d molecules cpk standard atom colouring well organised materials and layers all meshes and...
3d_export
$10
the set of models of graphene molecules

the set of models of graphene molecules

...of graphene molecules 3dexport a set of models of atom and crystals of carbon molecules in various forms. graphene...
3d_export
$59
DNA structure 3D Model

DNA structure 3D Model

...structure gene medical double helix rna organism chromosomes molecules atom science phosphate life evolution molecula dna structure 3d model...
thingiverse
free
Carbon Dioxyde Molecule by The_Hacker

Carbon Dioxyde Molecule by The_Hacker

...) made by 2 atoms of oxygen and 1 atom of carbon. for the connector, print it two time...
thingiverse
free
Salt & Molecular by GalloEnricoDesign

Salt & Molecular by GalloEnricoDesign

...of the tetrahedron is a different kind of using! salt-pepper-chemistry-atommolecule= salt &...
thingiverse
free
Methane Molecule by boeingdude1

Methane Molecule by boeingdude1

...middle atom is carbon, while the outlying bonded smaller atom are hydrogen. my chemistry teacher suggested that i design...
thingiverse
free
Generic atom

Generic atom

...thingiverse a generic atom you can use to build molecule for school or for...
unrealengine
$5
ScienceVFX

ScienceVFX

...sciencevfx unreal engine marketplace atom! molecules! the...
thingiverse
free
Water Molecule

Water Molecule

...molecule to show 2 hydrogen and one larger oxygen atom ...
free3d
$13
Chlorophyll (Molecule)

Chlorophyll (Molecule)

...structure of chlorophyll with colour-coded atoms and a magnesium atom (not covalently...
thingiverse
free
C70 Molecule by StetsonUniversity

C70 Molecule by StetsonUniversity

...c70 molecule by stetsonuniversity thingiverse fullerene with 70 carbon atom ...
thingiverse
free
CPK Molecules by arkaheb258

CPK Molecules by arkaheb258

...cpk molecules by arkaheb258 thingiverse models of atom connected with bamboo...
thingiverse
free
Chemistry  by jqueen_42

Chemistry by jqueen_42

...to construct carbon based molecules. this set includes carbon atom (black), oxygen or group 16 atoms (red), hydrogen atoms...
thingiverse
free
Molecules and Compounds by Dimorgoniv

Molecules and Compounds by Dimorgoniv

...model how to build molecules using the 3d printed atom and...
thingiverse
free
Customizable Molecule by Jpehe

Customizable Molecule by Jpehe

...of two parts, one the sphere that represent the atom and other for the beam that simulates the connections...
thingiverse
free
H2O Molecule by Vakne

H2O Molecule by Vakne

...vakne thingiverse i took a few atoms from customizable atom deluxe and formed bonds to make them into a...
thingiverse
free
Bezene molecule by Nikelnack

Bezene molecule by Nikelnack

...system. in the center is the hexagon of carbon atom and around it are the electron...
thingiverse
free
Solubility of Glucose Model by chemteacher628

Solubility of Glucose Model by chemteacher628

...compounds such as glucose dissolve in water. the carbon atom (black), oxygen atoms (pink), and water molecules are all...
unrealengine
$7
Niagara Danger Science

Niagara Danger Science

...on the themes of radiation, biohazard, molecules, dna and atom. ...
thingiverse
free
Alcohol Fidget Molecule by DaveMakesStuff

Alcohol Fidget Molecule by DaveMakesStuff

...space. the model above is all white, but coloured atom look great! this post is dedicated to the ethanol...
thingiverse
free
Dual colour adamantane molecule by Lumec

Dual colour adamantane molecule by Lumec

...thingiverse adamantane molecule prepared for dual extrusion printing, carbon atom shlould be black, bonds and hydrogen atoms should be...
thingiverse
free
Caffeine molecule by Pepe_Gzz

Caffeine molecule by Pepe_Gzz

...molecule, with separate files for the nitrogen and oxygen atom for a better representation. it is a grat model...
thingiverse
free
The electronic cloud of a C60 fullerene molecule by xavierandrade

The electronic cloud of a C60 fullerene molecule by xavierandrade

...function (elf) for fullerene, it shows information about the atomc ...
thingiverse
free
Multi-Color Caffeine Molecule Model by MosaicManufacturing

Multi-Color Caffeine Molecule Model by MosaicManufacturing

...students visualize where the oxygen, nitrogen, hydrogen, and carbon atom attach to each other to form caffeine. printed with...
thingiverse
free
Atom model by gnadori

Atom model by gnadori

...are atom models which can be used to make molecule. a small magnet is glued to the ring and...
thingiverse
free
Riboflavin Molecule by MoleculeMaker

Riboflavin Molecule by MoleculeMaker

...in the bonds between hydrogen atoms and their corresponding atom, but. just with these bonds. i fixed these by...
thingiverse
free
Spinning H2O Molecule by MammaChiara

Spinning H2O Molecule by MammaChiara

...the electrons (-) and protons (+) are shown. the atom are joint by flexible tube with internal diameter...
thingiverse
free
Bonding atoms by knape

Bonding atoms by knape

...with covalent bonds. see pictures for water and methane molecule. a good way for understanding the concept of sharing...
thingiverse
free
Molecule Model-Building Kit by go_pats406

Molecule Model-Building Kit by go_pats406

...thingiverse this is a molecule kit which includes large atom with 6 holes, small atoms with 1 hole, and...
thingiverse
free
Penanthrene Hydrogen Cut by davtr

Penanthrene Hydrogen Cut by davtr

...penanthrene hydrogen cut by davtr thingiverse sanding hydrogen atom is quite uncomfortable, so i designed cut ones to...
thingiverse
free
Molecule set by 3D-Technics

Molecule set by 3D-Technics

...files there are also 3 different connectors for the atom, having an idea for another connector or just something...
thingiverse
free
Magnetic NaCl model by JanineKm

Magnetic NaCl model by JanineKm

...atom: 8 x 3 mm sodium ions and hydrogen atom: 5 x 1 mm i use the model to...
thingiverse
free
Atomic Playset by dataman

Atomic Playset by dataman

...i had a lot of fun working on the molecule thing, but something was really missing. wouldn't it be...
thingiverse
free
Decorative Disks - Bucky Balls  by pmoews

Decorative Disks - Bucky Balls by pmoews

...projection onto a plane. projections are like shadow silhouettes. atom (spheres), become circles and bonds (cylinders), become rectangles. when...
thingiverse
free
Molecule Model-Building Kit by go_pats406

Molecule Model-Building Kit by go_pats406

...thingiverse this is a molecule kit which includes large atom with 6 holes, small atoms with 1 hole, and...
thingiverse
free
Molecule Building Kit by go_pats406

Molecule Building Kit by go_pats406

...thingiverse this is a molecule kit which includes large atom with 6 holes, small atoms with 1 hole, and...
thingiverse
free
Buckyballs - Molecular Models by pmoews

Buckyballs - Molecular Models by pmoews

...on wikipedia. the buckyball most discussed contains 60 carbon atom but the coordinate collection has a range of sizes,...
thingiverse
free
Atom Kit for Visually Impaired by ebubar

Atom Kit for Visually Impaired by ebubar

...is an atom kit based on a standard organic/inorganic molecule kit. each atom is named according to its molecular...
thingiverse
free
Benzene (C6H6) Molecule by neonorangehats

Benzene (C6H6) Molecule by neonorangehats

...hydrocarbon composed of 6 carbon atoms and 6 hydrogen atom. it is highly flammable and also carcinogenic. don't worry,...
thingiverse
free
Phenanthrene by Inorganic

Phenanthrene by Inorganic

...and which are typically bound to a central metal atom you can find out more about this unique molecule...
thingiverse
free
Cortisol Fidget Molecule by DaveMakesStuff

Cortisol Fidget Molecule by DaveMakesStuff

...space. the model above is all white, but coloured atom look great! this post is dedicated to the cortisol...
thingiverse
free
Benzene molecule model by Makerfy

Benzene molecule model by Makerfy

...of benzene molecule. as you can see, the carbon atom (black) are linked using two connections which represent the...
thingiverse
free
Graphene carbon array by Iceteagreen

Graphene carbon array by Iceteagreen

...always baffled by the beauty of microstructures made of atom and molecules. so this is the first of a...
thingiverse
free
3D Caffeine Molecule by KuiShiModels

3D Caffeine Molecule by KuiShiModels

...can go higher for extra strong bonds between the atom. happy...
thingiverse
free
Caffeine Fidget Molecule by DaveMakesStuff

Caffeine Fidget Molecule by DaveMakesStuff

...space. the model above is all white, but coloured atom look great! this post is dedicated to the caffeine...
thingiverse
free
Molecular model - Triacylglyceral - atomic scale model and fab challenge :) by econopotamus

Molecular model - Triacylglyceral - atomic scale model and fab challenge :) by econopotamus

...one is basically a simple fat). the other relevant molecule like glucose, lactose, alanine, glutamine are easier to print...
thingiverse
free
Giant PLA Molecule, made from PLA by neonorangehats

Giant PLA Molecule, made from PLA by neonorangehats

...scaled down so the bonds still fit into the atom ...
thingiverse
free
Molecular modeling fridge magnet set by mkuiper

Molecular modeling fridge magnet set by mkuiper

...bonds are different, be sure to have the right atom types for the molecule you are making. (more about...
thingiverse
free
Molecular Snowflake by Hawking

Molecular Snowflake by Hawking

...composed of two hydrogen (h) and one oxygen (o) atom each, arrange themselves so neatly. enjoy the...
thingiverse
free
Tomorrowland Pin by RyanPuzzleOldAccount

Tomorrowland Pin by RyanPuzzleOldAccount

...different pins used in the movie, one with the molecule/atom type thing above the "t", and the other without....
thingiverse
free
CY5.5 Molecule Model by TechCHS

CY5.5 Molecule Model by TechCHS

...i did not put on any of the hydrogen atom. ...
thingiverse
free
ATP Molecule Model by TechCHS

ATP Molecule Model by TechCHS

...i did not put on any of the hydrogen atom. ...
thingiverse
free
Molecular model - Lactose - Atomic scale model by econopotamus

Molecular model - Lactose - Atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
carbon atom - atomo di carbonio, oxygen atom - atomo di ossigeno, hydrogen atom - atomo di idrogeno, electron - elettrone, atomic bonds - legami atomici by gitamani

carbon atom - atomo di carbonio, oxygen atom - atomo di ossigeno, hydrogen atom - atomo di idrogeno, electron - elettrone, atomic bonds - legami atomici by gitamani

...of atoms, electrons and ties for the study of molecule in chemical reactions related to the combustion of certain...
thingiverse
free
Benzene Molecule / Molecular Model by econopotamus

Benzene Molecule / Molecular Model by econopotamus

...basic molecular model of benzene, with all angles and atomc placements correctly calculated. if you have an urge to...
3dcadbrowser
free
Caffeine Molecule

Caffeine Molecule

...exported into cinema 4d and the spheres representing the atom where put into a metaball. the result is a...
thingiverse
free
Molecular Model - Thiamine (Vitamin) - atomic scale model by econopotamus

Molecular Model - Thiamine (Vitamin) - atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Chemistry - Molecular Starter Kit by Mumme

Chemistry - Molecular Starter Kit by Mumme

...hands-on tinkering. this starter kit specifically contains the appropriate atom and bonds for both methane (ch4) and water (h2o)...
thingiverse
free
Dot Diagram Puzzles by diehlf

Dot Diagram Puzzles by diehlf

...dot diagram puzzles by diehlf thingiverse the pieces represent atom that have different number of valence electrons. they can...
thingiverse
free
Theobromine molecule by Ellindsey

Theobromine molecule by Ellindsey

...bed, but recognizable with all the right bonds and atom. you can scale this fairly freely, the one i...
thingiverse
free
Molecular model - Vinyl Acetate - atomic scale model of slime's main monomer by econopotamus

Molecular model - Vinyl Acetate - atomic scale model of slime's main monomer by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Molecular Model - ADP (Adenine DiPhosphate) - atomic scale model by econopotamus

Molecular Model - ADP (Adenine DiPhosphate) - atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Molecular Model - ATP (Adenine TriPhosphate) - atomic scale model by econopotamus

Molecular Model - ATP (Adenine TriPhosphate) - atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Molecular Model - Retinol (Vitamin A) - atomic scale model by econopotamus

Molecular Model - Retinol (Vitamin A) - atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Molecular model - Glutamine - Atomic scale model by econopotamus

Molecular model - Glutamine - Atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Molecular model - Glucose - atomic scale model by econopotamus

Molecular model - Glucose - atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Molecular model - Alanine - Atomic scale model by econopotamus

Molecular model - Alanine - Atomic scale model by econopotamus

...are from various points in the modeling process. all molecule are subject to computational atomic bond optimization and simulation...
thingiverse
free
Atomic Force Microscope Model by chemteacher628

Atomic Force Microscope Model by chemteacher628

...microscope or scanning-tunneling microscope works to "see" atoms and molecule. slide the scaffold piece of the frame and the...
thingiverse
free
Clathrate Hydrate Structure II Puzzle by Vitroid

Clathrate Hydrate Structure II Puzzle by Vitroid

...body-centered cubic lattice only consists of 4 and 2 atom, respectively. the unit cell of hydrogen hydrate consists of...
thingiverse
free
Molecular Model by silverback338

Molecular Model by silverback338

...oxygen molecules are printed slightly larger then the carbon atom (molecular weight of 16 vs 12) and hydrogen is...
thingiverse
free
Set for creating organic molecules by zykovkristian

Set for creating organic molecules by zykovkristian

...to assemble an acrylonitrile molecule you will need: carbon atom (c) - 3 pcs. hydrogen atom (h) - 3...
thingiverse
free
more Buckyballs by Setpoint

more Buckyballs by Setpoint

...c36, c50, c60, c78(4items), c80, c180, c240, c320, c540), atomc coordinates taken from http://www.ccl.net/cca/data/fullerenes/index.shtml the idea of openscad files...
thingiverse
free
HHO generator

HHO generator

...generator thingiverse it makes 2 hydrogen and 1 oxygen atom with only one water molecule. its very explosive. for...
thingiverse
free
CPK molecule, for quad extrusion by shocksofmighty

CPK molecule, for quad extrusion by shocksofmighty

...for splitting up cpk (spacefilling) models into sets of atom by element type. this is the first attempt on...
thingiverse
free
APAF-1 & Caspase-9 Complex (PDB 4RHW) by sokamarintchak

APAF-1 & Caspase-9 Complex (PDB 4RHW) by sokamarintchak

...were identified. the main weak point being the chloride atom found near the center of the molecule. additional reinforcing...
thingiverse
free
Benzene by ejo60

Benzene by ejo60

...by ejo60 thingiverse the benzene molecule including the hydrogen atom. the controversy is that it was found in nearly...
thingiverse
free
Model for chemical balancing equations(Basic M.) by HeavyDutyLOL

Model for chemical balancing equations(Basic M.) by HeavyDutyLOL

...that balancing chemical equations is about using every single atom and nothing is not added in or taken out....
thingiverse
free
Knot 8-18 by kitwallace

Knot 8-18 by kitwallace

...by researchers at the university of manchester, contains 194 atom made of iron ions, oxygen, nitrogen and carbon atoms...
thingiverse
free
Fidget Molecules by DaveMakesStuff

Fidget Molecules by DaveMakesStuff

...are the files that you will need for each atom carbon (with 4 single bonds): large 4 tetrahedral (male...
thingiverse
free
Truncated Icosahedron - Buckyball (Buckminsterfullerene) by ElectronicKit

Truncated Icosahedron - Buckyball (Buckminsterfullerene) by ElectronicKit

...could argue with that? the buckyball here (less carbon atom) has a 40mm dia to match the one that...
thingiverse
free
Molecules with bond angles by JJAcoustics

Molecules with bond angles by JJAcoustics

...molecules with bond angles by jjacoustics thingiverse atom for molecular structures bond length scale 1 to 2.6x108...
thingiverse
free
Space-filling molecular models:  Caffeine Adventure Set  by Harfigger

Space-filling molecular models: Caffeine Adventure Set by Harfigger

...face on the build platform is outside). snap this 3-atom section to the rest of the molecule by the...
thingiverse
free
Optical isomers model by almateus

Optical isomers model by almateus

...understand the concept of optical isomers. when a carbon atom has four different groups attached to it, there are...
thingiverse
free
Space filling molecular models: Starter set by Harfigger

Space filling molecular models: Starter set by Harfigger

...i understood that, but i thought in covalent bonds atom shared electrons." yes, but atoms share electrons like kids...
thingiverse
free
Space-filling molecular models:  Aromatic expansion set by Harfigger

Space-filling molecular models: Aromatic expansion set by Harfigger

...such a way the it's as if all the atom are connected by 1 1/2 bonds and the resulting...
thingiverse
free
Graphene plane and graphite models with no supports

Graphene plane and graphite models with no supports

...pencil leads. graphite has stacks of planes of carbon atom arranged in hexagons. when you have one of these...
thingiverse
free
Space-filling molecular models: Sulfur and Phosphorous expansion pack by Harfigger

Space-filling molecular models: Sulfur and Phosphorous expansion pack by Harfigger

...like oxygen will generally singly bond with two other atom at an angle. that angle is generally about 96...
thingiverse
free
DMSE-Tetrapod ("crystolecule") by mechadense

DMSE-Tetrapod ("crystolecule") by mechadense

...you can find more technical information about mechanosynthesis and atomcally precise manufacturing in general on my website:http://apm.bplaced.net/ or in...
thingiverse
free
Dopamine and Serotonin Molecules by Beskamir

Dopamine and Serotonin Molecules by Beskamir

...serotonin models that had 4mm crystal holders for each atom the exact crystals i used were summer-ray ss16 4mm...
thingiverse
free
PVC pipe connector (parameterized) by WimVl

PVC pipe connector (parameterized) by WimVl

...can also be used for some other ideas: create atomc models. as an example i have included the h2o...
thingiverse
free
Space-filling molecular models: Transition Metal expansion pack by Harfigger

Space-filling molecular models: Transition Metal expansion pack by Harfigger

...tri-valent sulfur for the iron-sulfur center, the spherical chlorine atom and the aromatic linker that joins the four pyrole...
thingiverse
free
Staggered  ferrocene model  by bobthechemist

Staggered ferrocene model by bobthechemist

...the prints i have imaged. one of the hydrogen atom detached from the support during print but the build...
thingiverse
free
Drexlers Big Bearing by mechadense

Drexlers Big Bearing by mechadense

...out my wiki page about them the number of atom on the outer circumference of the small axle ring...
thingiverse
free
Hollow Polyhedra - Archimedean Solids by pmoews

Hollow Polyhedra - Archimedean Solids by pmoews

...ah the buckyball - see thing 12675. the 60 atom of the buckyball fit onto the 60 vertices of...
thingiverse
free
Nanotubes and Nanocups by pmoews

Nanotubes and Nanocups by pmoews

...come across a very nice site for generating the atomc coordinates of carbon nanotubes, tubeasp, by r. g. a....
thingiverse
free
Shape Lock Chain I (early prototype) by mechadense

Shape Lock Chain I (early prototype) by mechadense

...that fanout in three precieding failed attempts.) motivation: in atomcally precise small scale factories chains can play a crucial...
cg_trader
$3
Atom Molecule

Atom Molecule

...particle physics molecular biochemistry chemistry shape science education animated electron neutron revolving hydrogen laboratory
grabcad
free
the molecule

the molecule

...the molecule grabcad a molecule with atom and chemical...
cg_trader
free
molecule

molecule

...molecule cg trader molecule molecule science chemistry medical biology atom scientific...
cg_trader
free
Replica Atom

Replica Atom

...an atom, rather simple ;) enjoy :) atom chemistry molecule molecular scientific biology science lab micro dna medical other...
cg_trader
$2
Animated atom

Animated atom

...cg trader animated atom atom animated science biology scientific molecule micro...
cg_trader
free
water molecule

water molecule

...molecule cg trader correct arrangement of oxygen and hydrogen atom in the water molecule...
cg_trader
free
Molecule

Molecule

...trader for free! see my other models molecule molecular atom household...
cg_trader
$20
Buckminsterfullerene molecule

Buckminsterfullerene molecule

...trader buckminsterfullerene molecule 3d model, available in max, mat, atom biology, ready for 3d animation and...
cg_trader
$2
Molecule of water

Molecule of water

...water cg trader correct arrangement of hydrogen and oxygen atom in the water molecule. science culture graphics physics biology...
cg_trader
$10
Molecule

Molecule

...molecule cg trader 3d molecule atom biology buckminsterfullerene, available in max, obj, fbx, stl, mtl,...
cg_trader
$5
Dinitrogen molecule - Model

Dinitrogen molecule - Model

...from atom to atom, the relative size of the atom to each other, the angles of the bonds and...
cg_trader
$5
Water molecule - Model

Water molecule - Model

...from atom to atom, the relative size of the atom to each other, the angles of the bonds and...
cg_trader
$5
Ozone molecule - Model

Ozone molecule - Model

...from atom to atom, the relative size of the atom to each other, the angles of the bonds and...
cg_trader
$5
Dichlorine molecule - Model

Dichlorine molecule - Model

...from atom to atom, the relative size of the atom to each other, the angles of the bonds and...
cg_trader
$5
Methanol molecule - Model

Methanol molecule - Model

...from atom to atom, the relative size of the atom to each other, the angles of the bonds and...
cg_trader
$5
Methane molecule - Model

Methane molecule - Model

...from atom to atom, the relative size of the atom to each other, the angles of the bonds and...
Next page