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Assertion (A) Molarity of a solution in ...

Assertion (A) Molarity of a solution in liquid state changes with temperature.
Reason (R ) The volume of a solution charges with change in temperature.

A

Assertion and reason both are correct statement and reason is correct explanation for assertion.

B

Assertion and reason both are correct statements but reason is not correct explanation for assertion.

C

Assertion is correct statement but reason is wrong statement.

D

Assertion and reason both are incorrect statements.

Text Solution

Verified by Experts

The correct Answer is:
a
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Knowledge Check

  • Assertion : Molarity of a solution in liquid state changes with temperatuer. Reson : The volume of a solution changes with change in temperature.

    A
    Assertion and reson both are correct statements and reson is sorrect explanation for assertion.
    B
    Assertion and reson both are correct statements but resons is not correct explanation for assertion.
    C
    Assertion and reason both are incorrect statements.
    D
    Assertion is wrong statement but reason is correct statement.

  • Assertion (A): Molarity of a solution changes with temperature. Reason (R): Molarity is dependent on volume of solution.

    A
    Both A and R are true and R is the correct explanation of A
    B
    Both A and R are true but R is NOT the correct explanation of A
    C
    A is true but R is false
    D
    A is false and R is True

  • Assertion : Molarity of the solution changes with temperature. Reason : Molarity is a colligative property.

    A
    If both assertion are reason are correct and reason is correct explanation for assertion.
    B
    If both assertion and reason are corrct but reason is not correct explanation for assertion.
    C
    If assertion is corrct but reason is incorrect.
    D
    If assertion and reason both are incrrect.

    • Similar Questions

    Explore conceptually related problems

    Given below are two statements labelled as Assertion (A) and Reason (R) Assertion(A): Molarity of a solution changes with temperature. Reason (R): Molarity is a colligative property. Select the most appropriate answer from the options given below:

    In which of the following concentration value of solution changes with change in temperature ?

    Assertion (A): pH of buffer chnages with temperature. Reason (R) : Ionic of a water (K_(w)) changes with temperature.

    Assertion : All molecules collisions lead to the formation of products. Reason : Reactant molecules undergo chemical change irrespective of their collision. Assertion : Rate of reaction increases with increase in temperature . Reason : Number of effective collisions increases with increase in temperature.

    Assertion (A): Molar conductivity of an ionic solution depends on temperature. Reason (R): Molar conductivity of an ionic solution depends on the concentration of electrolytes in the solution.

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