H 2 S contains 5.88% hydrogen, H 2 O contains 11.11% hydrogen while SO 2 contains 50%…
Chemistry · JEE Main · NTA Exams — Some Basic Concepts in Chemistry
H2S contains 5.88% hydrogen, H2O contains 11.11% hydrogen while SO2 contains 50% sulphur. These figures illustrate the law of :
- conservation of mass
- constant proportions
- multiple proportions
- reciprocal proportions
Answer
(B) constant proportions
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