The law of definite proportions is not
applicable to nitrogen oxide because
[EAMCET 1981]
(A) Nitrogen’s atomic weight is not constant
(B) Nitrogen’s molecular weight is variable
(C) Nitrogen’s equivalent weight is variable
(D) Oxygen’s atomic weight is variable
applicable to nitrogen oxide because
[EAMCET 1981]
(A) Nitrogen’s atomic weight is not constant
(B) Nitrogen’s molecular weight is variable
(C) Nitrogen’s equivalent weight is variable
(D) Oxygen’s atomic weight is variable