Answer:
C
Explanation:
It afffects changes in pressure and temperature not melting and boiling points
Answer:
D
Explanation:
Because do all of that and then you do a conclusion
Balanced chemical reaction: 2K(s) + 2H₂O(l) → 2KOH(aq) + H₂(g).
KOH is inorganic compound p<span>otassium hydroxide, a strong base.
H</span>₂ is hydrogen gas.
In balanced chemical reaction number of atoms on both side of chemical reaction must be same. There are two potassium atoms, four hydrogen atoms and two oxygen atoms on both side of reaction.
The answer is protons. Neutrons have no charge and electrons have a negative charge so the positive charge must be protons.