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23-09-2020
Physics

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Complete the sentence with the word "element" or "compound." O is a(n) and H202 is a(n)

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CalebTSL CalebTSL

23-09-2020

Answer:

O is an element and H2O2 is a compound.

Explanation:

O is a single element while H2O2 has 2 elements, which makes it a compound.

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