Irrespective of the source, pure sample of water always yields 88.89% mass of oxygen and 11.11% mass of hydrogen. This is explained by the law of

Irrespective of the source, pure sample of water always yields 88.89%

1.	Irrespective of the source, pure sample of water always yields 88.89% mass of oxygen and 11.11% mass of hydrogen. This is explained by the law of
A.	Conservation of mass
B.	Constant composition
C.	Multiple proportions
D.	Constant volume
Answer» C. Multiple proportions

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Irrespective of the source, pure sample of water always yields 88.89% mass of oxygen and 11.11% mass of hydrogen. This is explained by the law of

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