Question

what's happened when metal reacts with dilute acids ​

Answer 1

Answer:

It forms metallic salt along with liberation of hydrogen gas.

ex

2Na+2HCl -----> 2NaCl +H2

hope it helps.....

Answer 2

Answer:

when metals react with dilute acid then , hydrogen gas is produced along with corresponding metal salt.

Explanation:

for example

2Na + H2SO4 =====> Na2SO4 + H2