Math, asked by madhu00704, 8 months ago

a sample of pure water ,irrespective of it's source contains 11.1% and 88.9% oxygen . the data supports?​

Answers

Answered by sneha8563
2

Answer:

88.89%

Step-by-step explanation:

According to the law of constant composition in a given compound, the elements always combine in the same proportion as each other.

Water(H

2

O) molecule consists of two hydrogen atoms of relative mass 1 and one oxygen atom of relative mass 16.

Therefore, the ratio in which 2 atoms of hydrogen and one atom of oxygen are combined is 1:8 and will always be the same irrespective of the source of water.

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