Explanation:
Mg+O>MgO
Here the mg loses it electron and is oxidised and oxygen gains and is reduced.
Mg(2+)and O(2-)
Mg is a reducing agent it makes oxygen to be reduced while itself being oxidised and vice versa.
Necesito los puntos es urgente
heat flows<span> from the </span>warmer<span> body to the </span>cooler<span> body </span>
