EQUATION PRACTICE
DIRECTIONS: Write the balanced equations
(using formulas) and tell the type of equation.
1. copper +
chlorine gas à copper (II) chloride
2. oxygen
gas +
diantimony trisulfide à
diantimony tetroxide +
sulfur dioxide
(The symbol for antimony is Sb.)
3. hydrogen gas
+ nitrogen gas
4. potassium
chlorate à
potassium chloride + oxygen gas
5. sodium +
water à sodium hydroxide +
hydrogen gas
6. potassium
chloride + lead (II) nitrate à
potassium nitrate + lead (II) chloride
7. sodium
hydroxide + iron (III) chloride à
sodium chloride + iron (III) hydroxide
8. silver
nitrate + copper
à silver +
copper (II) nitrate
9. magnesium +
fluorine gas à magnesium fluoride
10. calcium
bromide à
calcium + bromine liquid
11. zinc
iodide +
silver carbonate à silver iodide
+ zinc carbonate
12.
nickel (II) nitrite + copper (I) acetate à
copper (I) nitrite + nickel (II) acetate