Question

In the equation 2 KClO3->2 KCl+ 3 O2 , how many grams of oxygen are produced when 10 g of KCO3 decompose completely?

Ar(K)= 39 g/mol;

Ar(Cl)= 35.5 g/mol;

Ar(O)= 16 g/mol.

Answer 1

Respuesta:

aro__ 16 g/ mol ese es tonta