Question

chemical formula for the following compounds (a) magnisium bromide (b) potassium sulphate (c) calcium carbonate (d) copper sulphate

Answer 1

a.mgbr

b.kso4

c.caco

d.cus04

Answer 2

a) MrBr2
b) k2SO4
c) CaCO3
d) CuSO4