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faltersainse [42]
3 years ago
7

The percentage of oxygen by mass in water is greatest when

Chemistry
1 answer:
ss7ja [257]3 years ago
4 0

We know, by law of constant proportion :

Chemical compounds always contains its component in constant fixed ratio or in fixed percentage without depend on its source, method of preparation and mass of compound.

Therefore, percentage of oxygen is same for any mass.

Hence, this is the required solution.

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