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Answer the following question for this equation: 2H2 + O2 → 2H2O What is the O2 to H2O molar ratio?
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Answer the following question for this equation: 2H2 + O2 → 2H2O

What is the O2 to H2O molar ratio?

Answer the following question for this equation: 2H2 + O2 → 2H2O What is the O2 to-example-1
User Xi Chen
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1 Answer

10 votes

Answer:

B. 1:2

Step-by-step explanation:

Molar ratio depicts the relationship between the number of moles of two substances. The chemical equation in this question is as follows:

2H2 + O2 → 2H2O

This question is asking to identify the molar ratio of O2 to H2O in the equation. Since 1 mole of oxygen gas (O2) produces 2 moles of water (H2O). Hence, the O2 to H2O molar ratio is 1:2.

User Spaleet
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