Element Symbols
Oxygen
O
H2O
2 H
1 O
Ice
Solid
Ice cube in your hand turns into a puddle
Melting
Iodine (I)
Element
Hydrogen
H
NaCl
1 Na
1 Cl
Milk
Liquid
Water on the outside on a cold drink
Condensation
Lemonade
Mixture
Sodium
Na
NH3
1 N
3 H
Helium
Gas
Steam rising off of a boiling pot of water
Evaporation
NaOH
Compound
Potassium
K
C6H12O3
6 C
12 H
6 O
Play Doh
Solid
Dry Ice
Sublimation
Neon (Ne)
Element
Silver
Ag
H2SO3
2 H
1 S
3 0
Honey
Frost forming on a windshield
deposition
Air
Mixture