Question

metal react with dilute acid to form ___and____​

Answer 1

• Highly reactive metals react with dilute acids, water, and oxygen. Evidence of the reaction with a dilute acid is the formation of hydrogen gas bubbles.

Answer 2

Answer :-

Metals react with dilute acid to form Salt and Hydrogen Gas.

For Example :- 2Na (metal) + dil 2HCl (acid) => 2NaCl (salt) + H2 (hydrogen gas)

In this, when Sodium is reacted with Dil HCl, then salt (NaCl) and Hydrogen gas is formed. This Hydrogen gas get evolved.