Question

· Write the Molecular Formulae for the following 3
compounds.
a) Hydrogen Sulphide
b) Sodium Oxide
c) Aluminium nitrate
d) Calcium carbonate
e) Sulphur Dioxide
f) Hydrogen fluoride​

Answer 1

Answer:

h2s,na2o,al(no3)3,caco3,so2,hf

Answer 2

aluminum answer ok bye