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Question 20032
NEET Chemistry · Hard

Some Basic Concepts of Chemistry: Stoichiometry MCQ

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StoichiometryHardQuestion 20032

Question

For N2+3H2→2NH3N_2 + 3H_2 \rightarrow 2NH_3, 28 g N2N_2 with 3 g H2H_2 gives maximum ammonia equal to:

  1. A
    34 g
  2. B
    17 g
    Correct
  3. C
    28 g
  4. D
    14 g

Correct answer

17 g

Explanation

28 g N2N_2 is 1 mol and 3 g H2H_2 is 1.5 mol. Hydrogen is limiting; 1.5 mol H2H_2 forms 1 mol NH3NH_3, or 17 g.

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