Question
Chemistry Question on Laws of Chemical Combinations
Among the following pairs of compounds, the one that does not illustrate the law of multiple proportions, is
A
NO and NO2
B
CuO and Cu2O
C
FeO and Fe2O3
D
H2O and N2S
E
NO and N2O
Answer
H2O and N2S
Explanation
Solution
The correct option is (D) : H2O and N2S