Question

Give any five chemistry formulae.

Answer 1

1.H2o
2.Co2
3.So4
4.NH4Cl
5.NH2CONH2.
I hope it will help u.

Answer 2

Hi!!!

<> Nacl

<>HCl

<> H2SO4

<> CO2

<>CH4

etc.......


Hope it hlpzzz....