chlo9679 chlo9679

30-01-2021
Chemistry

contestada

What is the percent composition of hydrogen in H2O2, hydrogen peroxide?

a. 94%

b. 75%

c. 50%

d. 6%

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Аноним Аноним

20-03-2021

Answer:

it's 5.93% but that's not an option so 6%

Explanation:

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