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NEET2011ChemistrySome Basic Concepts of ChemistryActual

Which has the maximum number of molecules among the following?

Options

  1. A44 gCO ₂
  2. B48 gO ₃
  3. C8 ~g H ₂
  4. D64 gSO ₂

Correct answer

C. 8 ~g H ₂

Step-by-step solution

44 gCO ₂=1 ~mol CO CO ₂=N_A molecules of CO ₂48 ~g O ₃=1 molO ₃=N_A molecules of O ₃8 ~g H ₂=4 ~mol H ₂=4 N_A molecules of H ₂64 gSO ₂=1 molSO ₂=N_A molecules of SO 2

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