predicting chemical reactions

Write a balanced chemical equation for each the situations described below.

1) React nitrogen and hydrogen in a synthesis reaction.

2) React aluminum nitrate with sodium hydroxide in a double-replacement reaction.

3) React iron(III) chloride with potassium hydroxide in a double-replacement reaction.

4) React magnesium with zinc hydroxide in a single-replacement reaction.

5) React calcium chloride with sodium sulfate in a double-replacement reaction.