Q1. They are highly reactive. Q2. High reactivity, nonmetallic. Q3. Oxygen has an ion charge of -2. Q4. LiCl I believe. Q5. How electrons are shared. Q6 1. Q7. Share 2 valence electrons, I believe.
Polarity, cohesion, adhesion, surface tension, high specific heat, and evaporating cooling
Answer:
3 protons and also 3 electrons
Explanation:
z=p=e