PROJECT

Formula

100

What is the formula for Potassium Iodine

K₂

200

what is the formula for sodium chloride

NACl

300

what is the formula for calcium fluoride

CaF₂

400

what is the formula for magnesium nitride

Mg₃N₂

500

what is the formula for aluminum sulfide

Al₂S₃

Chemical Equations

100

Zinc Chloride ( ZnCL₂) 

                 +

Hydrogen gas (H₂)

Zn + 2HCl ---> ZnCl₂ + H₂

200

Carbon Dioxide ( Co₂)

Water (H₂O)

CH₄ + 20_{2 ---->} CO₂ + 2H₂O

300

Silver Chloride ( AgCl)

Sodium Nitrate ( NaNO₃)

AgNO₃ + NaCl ---> AgCl + NaNO₃

400

Water (H₂O) 

2H₂ + O₂ ----> 2H₂O

500

Water (H₂O)

Oxygen Gas (O₂₎

2H₂O₂ --> 2H₂O + O₂

Balancing

100

C₃H₈ + O₂ --> CO₂ + H₂O

C₃H₈ + 5O₂ ---> 3CO₂ + 4H₂O

200

N₂ + H₂ --> NH₃

N₂ + 3H₂ --> 2NH₃

300

Al + HCl --> AlCl₃ + H₂

2Al + 6HCl --> 2AlCl₃ + 3H₂

400

CaCO₃--> CaO + CO₂

CaCO₃ --> CaO + CO₂

500

Fe + CuSO₄ --> FeSO₄ + Cu

Fe + CuSO₄ --> FeSO₄ + Cu

(Molecular )

100

Carbon Dioxide 

Formula ?

Element/s ?

Formula CO₂

Element/s - Carbon and Oxygen 

200

Ammonia 

Formula ?

Element/s

Formula NH₃

Element/s - Nitrogen and Hydrogen

300

Methane 

Formula ?

Element/s

Formula CH₄

Element/s - Carbon and Hydrogen

400

Sulfur HexaFluoride 

Formula ?

Element/s

Formula - SF₆

Element/s - Sulfur and Fluorine

500

Nitrogen Dioxide 

Formula ? 

Element/s

Formula NO₂

Element/s - Nitrogen and Oxygen