Question

Complete and balance the following equations.​

Answer 1

Answer:

1. 2Mg + O2 = 2MgO

2. CaO + SO2 = CaSO3 ( I'm not sure about this)

3. 2Zn + O2 = 2ZnO .

Hope this will help you : )

Answer 2

Answer:

The balanced reactions to your question are given below

• 2 Mg + O2 ---> 2 MgO
•  CaO + SO2 ---> CaSO3
•  2 Zn + O2 ---> 2 ZnO