Question

balance - K2 O K + O2

Answer 1

Answer:

This is a combination reaction. To balance the equation, the first thing to do is to change the coefficient in front of K2O if and and to balance the oxygen atoms. Put a 2 in front of K20. Next change the coefficient in front of the potassium (K).

Answer 2

Answer:

This is a combination reaction. To balance the equation, the first thing to do is to change the coefficient in front of K2O if and and to balance the oxygen atoms. Put a 2 in front of K20. Next change the coefficient in front of the potassium (K).