Question

write the atomic ratio of the following compounds:
1.H2O.
2.H2O2
3.CO2.
4.NaCl.
5.CH4​

Answer 1

Answer:

1. H:O = 2:1
2. H:O = 2:2
3. C:O = 1:2
4. Na:Cl = 1:1
5. C:H = 1:4