Question

plz solve fast
who will solve it I will follow him/her forever​

Answer 1

Explanation:   (the first equation itself is balanced)

a)Mg+H2SO4 gives MgSO4+H2

b)CaCO3 + 2HCl gives CaCl2+H2O+CO2

hope it helps u

Answer 2

Answer:

The first eq. is already in balanced form.

HOPE THIS HELPS.:)