What is the percent composition for HCl

Therefore, HCl is 2.765 % Hydrogen and 97.235 % Chlorine by mass.

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

jjj89t'ji; it hink the answer is your mom is not si