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Question 600078
JEE Chemistry · Easy

Mole Concept and Stoichiometry: Stoichiometry MCQ

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StoichiometryEasyQuestion 600078

Question

In 2H₂ + O₂ → 2H₂O, 0.5 mol H₂ reacts with excess O₂. Water produced is:
  1. A
    0.25 mol
  2. B
    0.5 mol
    Correct
  3. C
    1 mol
  4. D
    2 mol

Correct answer

0.5 mol

Explanation

1 mol H₂ → 1 mol H₂O. 0.5 mol H₂ → 0.5 mol H₂O = 9 g.

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