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NEETPhysicsKinetic Theory of Gases

A balloon has 5.0 g moles of helium at 7°C. Calculate the number of atoms of helium in the balloon.

Options

  1. A30 × 10²³
  2. B35 × 10²³
  3. C25 × 10²³
  4. D40 × 10²³

Correct answer

A. 30 × 10²³

Step-by-step solution

Correct Option is : (A) 30 × 10²³

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