Science, asked by michaelrafallo4, 6 months ago

7. The following substances are examples of compounds EXCEPT.
A. Ammonia B. Helium gas C. Hydrogen peroxide D. Table salt

Answers

Answered by shuvo6120

2

Answer:

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Answered by mahaswin14

0

Answer:

helium

Explanation:

helium is an element (Nobel gas), while table salt (NaCl), ammonia (NH4) and hydrogen peroxide are compounds

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