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Assertion (A) : Precipitation of silver ...

Assertion (A) : Precipitation of silver chloride by mixing of silver nitrate and sodium chloride solutions is an instantaneous reaction.
Reason (R ) : Hydrolysis of starch to give glucose occurs with the very slow speed.

A

Both Assertion (A) and Reason (R ) are correct statements, and Reason (R ) is the correct explanation of the Assertion (A).

B

Both Assertion (A) and Reason (R ) are correct statements, but Reason (R ) is not the correct explanation of the Assertion (A).

C

Assertion (A) is correct, but Reason (R ) is incorrect statement.

D

Assertion (A) is incorrect, but Reason (R ) is correct statement.

Text Solution

Verified by Experts

The correct Answer is:
C
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Silver chloride is more soluble in very concentrated sodium chloride solution than in pure water.

Sodium chloride solution is mixed with silver nitrate solution.

Knowledge Check

  • Assertion : Precipitation of silver chloride occurs instantaneously by mixing of aqueous solutions of silver nitrate and sodium chloride. Reason : Ionic reactions occur very fast.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.
  • The precipitate formed by mixing silver nitrate and sodium chloride disappears on adding ethylamine. It is due to the formation of

    A
    `C_(2)H_(5)Cl`
    B
    `C_(2)H_(5)NO_(3)`
    C
    `[Ag(C_(2)H_(5)NH_(2))_(2)] Cl`
    D
    `CH_(3)COCl`
  • Assertion (A) : A white precipitante is obtained on addition of silver nitrate to sodium chloride solution, no such precipitate is obtained on addition of silver nitrate to methyl chloride. Reason (R ) : Silver nitrate is an compound.

    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 a correct explanation of A
    C
    A is true but R is true
    D
    A is false but R is true
  • Similar Questions

    Explore conceptually related problems

    In the reaction between silver nitrate and sodium chloride, the spectator ion is ____

    Why does lead chloride get precipitated during the chemical reaction lead nitrate and sodium chloride ?

    On mixing aqueous solutions of silver nitrate and sodium chloride, a white precipitate. is obtained. This reaction can be categorized as reaction.

    On mixing aqueous solutions of silver nitrate and sodium chloride, a white precipitate. is obtained. This reaction can be categorized as reaction.

    Assertion (A) : Silver chloride dissolves in methyl amine solution. Reason (R) : Silver chloride is insoluble in water.