Tbh I would pick A because the liquid* decreases. B doesn’t increase
Answer: Hydrogen gas will be given off
Explanation:
Whenever a metal reacts with an acid, a salt of the metal is formed and hydrogen gas is given off.
For instance: The reaction of Zinc metal on Hydrochloric acid.
Zn(s) + 2HCl(aq) ---> ZnCl2(aq) + H2(g)
From the equation provided, hydrogen gas is given off as a by-product
Answer:
sorry I have no idea what the answer is
- True
- True
- True
- False
- False
- False
- False
- True
- False
- False
- False
- True
- False
- True
- False
After looking at answers I agree with the statement Chemistry is fun.
Spillages on a tiled floor, a highly polished floor surface, a damp smooth surface with no mat.
