Which of the following pairs of compounds can be used to illustrate the law of multiple...
Which of the following pairs of compounds can be used to illustrate the law of multiple proportions?
|
A) |
H2O and H2O2 |
|
B) |
NO and HNO2 |
|
C) |
NH4 and NH4Cl |
|
D) |
ZnO2 and ZnCl2 |
|
E) |
CH4 and CO2 |
Homework Answers
Law of multiple proportions means when the same two elements combine to form more than one compound the ratio of mass of one element in the first compound to its mass in the second compound(as it combines with the same mass of other element), can always be expressed as ratio of small whole numbers.
To consider 2 compound for the comparison the two compounds should have same elements in it.
So answer is option A
because in all other options different set of elements are there.
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