Ain't is the correct answer
Hi the answer is actually B
The chemical formula would dictate how many ions are present in a solution. It tells how many of what ion would dissociate in the solution. In every chemical reaction or dissociation reaction, it is important to remember that the number of each atoms on each side would be equal.
Answer:
Your awnser is correct
Explanation:
Cu + 2HCl ---------> CuCl2 + H2
