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Hydrogen peroxide is commonly used to clean cuts and wounds. Its chemical formula is

H2O2. This compound has _____.

two atoms of hydrogen
three atoms of oxygen
three atoms of hydrogen
one atom of oxygen

Please help, take your time!

User Mdma
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2 Answers

6 votes
two atoms of hydrogen and two atoms of oxygen
User Red Alert
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2 votes

Answer:

two atom of hydrogen,two atom of oxygen

User Jeremy Rodi
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