xn88jr4if4 xn88jr4if4

22-09-2020
Biology

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the percentage of oxygen by mass in water is

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AshrafMadeha17 AshrafMadeha17

22-09-2020

Answer:

88.89%

Explanation:

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jlduncan2212 jlduncan2212

22-09-2020

Answer:

88.89%

Explanation:

the percentage of an element in a compound is 100times the fraction, so for water the mass percentage hydrogen is 11.11% and the mass percent oxygen is 88.89%

Answer Link

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