Chapter 21, Problem 85SAE

Predict the products of the following reactions:

1. ${\text{BCl}}_{\text{2}}\left(\text{g}\right)+{\text{NH}}_2\left(\text{g}\right)$
2. $\text{K}\left(\text{s}\right){\text{+O}}_{\text{2}}\left(\text{g}\right)$
3. $\text{Li}\left(\text{s}\right){\text{+O}}_{\text{2}}\left(\text{g}\right)$
4. ${\text{BaO}}_{\text{2}}\left(\text{s}\right){\text{ + H}}_{\text{2}}\text{O}\left(\text{l}\right)$