Question

When a metal reacts with acids what is the major and the by products​

Answer 1

Explanation:

When a metal reacts with acids

it give,

ACID+METAL gives SALT + HYDROGEN

Answer 2

$\tt \huge{Answer:-}$

Acids react with most metals to form hydrogen gas and a salt. Nevertheless, not all metals react in the same way to acids. When an acid reacts with metal, salt and hydrogen gas are produced