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NEET2003PhysicsKinetic Theory of GasesActual

Assertion : The size of a hydrogen balloon increases as it rises in air. Reason: The material of the balloon can be easily stretched.

Options

  1. Aif both assertion and reason are true and the reason is the correct explanation of the assertion
  2. Bif both assertion and reason are true and the reason is not the correct explanation of the assertion
  3. Cif assertion is true but reason is false
  4. Dif both assertion and reason are false statements.

Correct answer

B. if both assertion and reason are true and the reason is not the correct explanation of the assertion

Step-by-step solution

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