Home
Class 11
CHEMISTRY
Assertion: The heat absorbed during the ...

Assertion: The heat absorbed during the isothermal expansion of an ideal gas against vacuum is zero.
Reason: The volume occupied by the molecules of an ideal gas is zero.

A

If both A and R are correct and R is the correct explanation of A

B

If both A and R are correct but R is not the correct explanation of A

C

If A is correct but R is incorrect

D

If A is incorrect but R is correct

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STATES OF MATTER (GASES AND LIQUIDS)

    OP TANDON|Exercise Matrix Matching type questions|7 Videos

  • STATES OF MATTER (GASES AND LIQUIDS)

    OP TANDON|Exercise Integer answer|9 Videos

  • STATES OF MATTER (GASES AND LIQUIDS)

    OP TANDON|Exercise Objective questions Level B|34 Videos

  • SOLUTIONS (GENERAL AND COLLIGATIVE PROPERTIES)

    OP TANDON|Exercise Self Assessment|31 Videos

  • STATES OF MATTER (SOLID STATE)

    OP TANDON|Exercise SELF ASSESSMENT Section VI|3 Videos

Similar Questions

Explore conceptually related problems

Assertion (A) : The heat absorbed during the isothermal expansion of na ideal gas against vaccum is zero. Reason (R ) : The volume occupied by the molecules of an ideal gas is zero.

Assertion. The heat absorbed during isothermal expansion of an ideal gas against vacuum is zero. Reason. The volume occupied by the molecules is zero.

Knowledge Check

  • Assertion: The heat absorbed during the isothermal expansion of an ideal gas againts vacuum is zero. Reason: The volume occupied by the molecules of an ideal gas is zero.

    A
    If both the assertion and reason are true and the reason is the correct explanation of the assertion.
    B
    If both the assertion and reason are true but reason is not the correct explantion of the assertion.
    C
    If the assertion is true but reason is false.
    D
    If assertion is false but reason is true.

  • Assertion (A) : The heat absorbed during the isothermal expansion of an ideal gas against vacuum is zero . Reason (R) : The volume occupied by the molecules of an ideal gas is zero .

    A
    Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.
    B
    Both Assertion and Reason are true but Reason is not the correct explanation of Assertion .
    C
    Assertion is true but Reason is wrong .
    D
    Both Assertion and Reason are wrong .

  • In the isothermal expansion of an ideal gas:

    A
    there is no change in the temperature of the gas
    B
    there is no change in the internal energy of the gas
    C
    the work done by the gas is equal to the heat supplied to the gas
    D
    the work done by the gas is equal to the change in its internal energy.

    • Similar Questions

    Explore conceptually related problems

    During an isothermal expansion of an ideal gas

    For the isothermal expansion of an ideal gas

    Staement -1: The heat absorbed during the isothermal expansion of an ideal gas againt vacuum is zero . Statement -2: The volume occupied by the molecules of an ideal gas is zero.

    Statement 1 : The heat absorbed during the isothermal expansion of an ideal gas against vaccum is zero. Statement 2 : The volume occupied by the molecules of an ideal gas is zero.

    During an isothermal expansion of an ideal gas :

    Home
    Profile