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What is described in the following equation? 2H2(g) + O2(g) → 2H2O(l) A. helium gas combining with oxygen gas to form water B. hydrogen gas combining with oxygen gas to form water C. hydrogen gas combining with water gas to form hydroxide D. water decomposing to oxygen gas and hydrogen gas

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Answer:

The answer is B!

Step-by-step explanation:

User DaveC
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B. Hydrogen gas combining with oxygen gas to form water.
User Itismoej
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