Question

what happens when metals react with oxygen​

Answer 1

when metals react with oxygen they get oxidised and form metal oxide........

E.G:-. 2 Mg +O2-------- 2MgO

HOPE IT HELPS

Answer 2

HEY MATE HERE IS YOUR ANSWER

■ When metal react with oxygen then metaloxide is occured in product.

Ex . 2Na + O2 → 2NaO