Terms
Formalas
Balanced or Unbalanced?
Fill in the Blank
Complete the Equation
100
What are the names of the chemicals that are on the RIGHT side of the equation?
Products
100

What are the seven diatomic elements?

Br2  I2  N2  Cl2  H2 O2  F2

100
Look at the equation. Is it balanced or unbalanced? Fe + Cl2 --> FeCl3
Unbalanced
100
___ Ca + O2 ---> 2CaO
2
100
____ Mg + ____O2 ---> ____MgO (NOTE: You might not fill each blank)
__2__ Mg + _____O2 ---> __2__MgO
200
What are the names of the chemicals that are on the LEFT side of the equation?
Reactants
200

What is chemical formula for sodium chloride?

NaCl

200
Look at the equation. Is it balanced or unbalanced? Na + Cl2 --> NaCl
Unbalanced
200
___C + S8 --> 4CS2
4
200
____ Fe + ____ HCl --> ____ FeCl2 + ____ H2 (NOTE: You might not fill each blank)
____ Fe + __2__ HCl  ____ FeCl2 + ____ H2
300
What is the term associated for the NUMBER that is IN FRONT of the chemical formula?
Coefficient
300

What is the formula for tricarbon octahydride?

C3H8

300
Look at the equation. Is it balanced or unbalanced? 2C2H6 + 7O2 --> 4CO2 + 6H2O
Balanced
300
2Cu2O + C --> ___Cu + CO2
4
300
____ Sb + ____ Cl2 --> ____SbCl3 (NOTE: You might not fill each blank)
__2__ Sb + __3__ Cl2 --> __2__SbCl3
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