Molecule
3D Molecule Viewer
Rotate 45+ preset molecules in 3D with ball-stick and space-fill modes.
Category
All
Organic
Inorganic
Polymer
Drug / Bioactive
Water
H₂O
Ammonia
NH₃
Carbon Dioxide
CO₂
Hydrogen Peroxide
H₂O₂
Sulfur Dioxide
SO₂
Nitrogen Dioxide
NO₂
Hydrochloric Acid
HCl
Sulfuric Acid
H₂SO₄
Nitric Acid
HNO₃
Methane
CH₄
Ethane
C₂H₆
Propane
C₃H₈
Butane
C₄H₁₀
Ethylene
C₂H₄
Acetylene
C₂H₂
Benzene
C₆H₆
Toluene
C₇H₈
Naphthalene
C₁₀H₈
Cyclohexane
C₆H₁₂
Methanol
CH₃OH
Ethanol
C₂H₅OH
Acetic Acid
CH₃COOH
Formaldehyde
HCHO
Acetone
CH₃COCH₃
Diethyl Ether
C₄H₁₀O
Ethylamine
C₂H₇N
Acetamide
C₂H₅NO
Glucose
C₆H₁₂O₆
Fructose
C₆H₁₂O₆
Sucrose
C₁₂H₂₂O₁₁
Urea
CO(NH₂)₂
Cholesterol
C₂₇H₄₆O
Aspirin
C₉H₈O₄
Acetaminophen
C₈H₉NO₂
Ibuprofen
C₁₃H₁₈O₂
Caffeine
C₈H₁₀N₄O₂
Nicotinamide
C₆H₆N₂O
Ascorbic Acid
C₆H₈O₆
Penicillin G
C₁₆H₁₈N₂O₄S
Ethylene Glycol
C₂H₆O₂
Styrene
C₈H₈
Vinyl Chloride
C₂H₃Cl
Acrylamide
C₃H₅NO
Caprolactam
C₆H₁₁NO
WaterH₂O
Molecule Info
Water is a polar molecule with two O-H bonds and a bent geometry. Its hydrogen bonding gives it unusual properties such as high boiling point and strong solvent power.
Properties
Molar mass18.015 g/mol
Boiling point100 °C
Melting point0 °C
Density (20°C)0.998 g/cm³
Hybridization (O)sp³
Uses
Universal solvent in chemistry
Cooling and heat transfer
Drinking water and sanitation
Biochemical reactions in cells
Fun FactIce is less dense than liquid water, so lakes freeze from the top and aquatic life can survive below.