Periodic table Puns/Emojis
Concept Check
Chemical Equations & Balancing
Covalent Compounds Naming
Ionic Compounds Naming
100

You use this to smooth a wrinkled shirt 

IRON

100
The term used for the starting materials in a chemical reaction

REACTANTS

100

Write the following word equation as a skeleton equation 

Sodium chloride --> sodium and chlorine 

NaCl   -- >  Na  + Cl2

100

Name the following compound

CO

Carbon monoxide

100

Name the following compound

SrCO3

Strontium Carbonate 

200

πŸ±πŸ‘οΈπŸ”›

CATION

200

The symbol and atomic mass for the element Uranium

U

238

200
Write the correct coefficients to balance this equation


____K   +   ___Br2  -->   ____ KBr

2, 1, 2

200

Write the correct formula for pentasulfur hexoxide

S5O6
200

The correct formula for the compound Iron (II) hydroxide is 

Fe(OH)2

300

Superman's weakness 

KRYPTON

300

The number of atoms of oxygen in the formula Ca3(PO4)2

8
300

Balance the following equation by writing the correct coefficients

____S   +  ___ O2  -->  ___SO3

2, 3 ,2

300

Name the following compound

N2O

Dinitrogen monoxide
300

Name the following compound 

CsI

Cesium iodide

400

πŸ“žπŸŒŠπŸ˜‹

CALCIUM

400

The type of change that occurs when fireworks explode

CHEMICAL

400

Balance this chemical equation by adding correct number of coefficients


___As  +  ___O2   -->   ____As2O5

4, 5, 2

400

Write the correct formula for trichlorine monobromide

Cl3Br

400
The correct formula for the compound Barium phosphide is 

Ba3P2

500

πŸ¦ πŸ‘¨ IUM

GERMANIUM

500

State the Law of Conservation of Mass 

Mass (or Matter) cannot be created or destroyed in a chemical reaction 

500
Write the correct chemical formulas for this word equation, balance and give states 


Hydrogen gas +  Oxygen gas --> liquid water

2H2(g)  + O2(g)    --> 2 H2O(l)

500
This compounds name is carbon tetrahydride, CH4. The common name we use for this molecular compound is this 

Methane 

500

Name the following compound

(NH4)2SO4

Ammonium sulfate