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Statement-I : Law of conservation of ma...

Statement-I : Law of conservation of mass hold good for nuclear reaction.
Because
Statement-II : Law states that mass can be neither created nor destroyed in a chemical reaction.

A

Statement-I is true, Statement-II is true , Statement-II is correct explanation for Statement-I

B

Statement-I is true, Statement-II is true , Statement-II is `NOT` a correct explanation for statement-I

C

Statement-I is true, Statement-II is false

D

Statement-I is false, Statement-II is true

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Which law states that matter can neither be created nor destroyed?

    A
    Law of definite proportions
    B
    Law of conservation of mass
    C
    Law of multiple proportions
    D
    Avogadro's law

  • (A) Law of conservation of mass is invalid for nuclear fission fusion and disintegration. (R) The law proposes that mass if neither created nor destroyed in a reaction.

    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 wrong.
    D
    If (A) is wrong but (R) is correct.

  • The law of conservation of mass holds good for all of the following except.

    A
    All chemical reactions
    B
    Nuclear reactions
    C
    Endo thermic reactions
    D
    Exo thermic reactions

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