Chemistry NMDCAT MCQs Limiting and Excess Reactants
nmdcat.online July 2, 2026

73. During the reaction C + 2H₂ → CH₄, 18 g of carbon and 10 g of hydrogen are reacted. The mass of methane formed is

A. 16 g
B. 20 g
C. 24 g
D. 32 g

📝 Explanation

Carbon is limiting. CH₄ = 1.5 mol. Mass = 24 g.

📖 Additional Information

  • 16 g
  • 20 g
  • 24 g
  • 32 g

Carbon is limiting. CH₄ = 1.5 mol. Mass = 24 g.

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