khaizawmara khaizawmara

11-12-2019
Chemistry

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How many hydrogen atoms are needed to produce two H2O molecules?

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SugaBtsArmy SugaBtsArmy

11-12-2019

Answer:

Explanation:

4 hydrogen and 2 oxygen

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magalieisik magalieisik

11-12-2019

Answer:

4 (four) hydrogen atoms are needed to produce two H2O molecules. See the explanation below, please.

Explanation:

According to the following equation, we need 4 hydrogen atoms :

2 H2 + 02 ---> 2H20

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