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MHT CET202523 Apr 2025Morning ShiftChemistrySome Basic Concepts of ChemistryActual

What is the number of moles present in 1 ~m ^3 of any gas at STP?

Options

  1. A32.4
  2. B54.6
  3. C44.6
  4. D28.2

Correct answer

C. 44.6

Step-by-step solution

The molar volume of an ideal gas at STP (0°C and 1 atm) is 22.4 L/mol. Since 1 m ^3 = 1000 L, the number of moles in 1 m ^3 is given by n = 1000 22.4 44.6 mol. Final answer: 44.6 mol

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