Answer:
The correct answer is option B) It is a combustible gas.
Explanation:
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Let's solve this!
The chemical properties affect the structures of the molecules and the physical properties do not affect it.
Among the physical properties of hydrogen, we find that it is a colorless gas, the boiling point and that it is a light gas.
Among the chemical properties proposed here, the option is that it is a combustible gas. Since after combustion the gas lost its original structure.
Then, we will conclude that the correct answer is option B) It is a combustible gas.
