Question

8. Write the correct formula for the following compounds:a. Barium hydroxidec. Iron (II) nitrateb. Sodium hydrogen sulfated. Iron (III) carbonate de

Answer 1

a. Barium hydroxide:

`Ba(OH)_2`

c. Iron (II) nitrate:

`Fe(NO_3)_2`

b. Sodium hydrogen sulfate:

`\text{NaHSO}_4`

d. Iron (III) carbonate:

`Fe_2(CO_3)_3`