. Assertion: When calcium carbonate is heated, it decomposes to give calcium oxide and carbon dioxide. Reason: The decomposition reaction takes place on application of heat, therefore, its and endothermic reaction.

Question

(a) Both Assertion and Reason are true
and Reason is the correct explanation of
Assertion. ·
(b) Both Assertion and Reason are true
but Reason is not the correct -explanation
of Assertion.
(c) Assertion is true but Reason is
false.(d) Reason is true but Assertion is
false.
(e). Both Assertion and Reason are false.

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Priyanka QNA 2 years 2021-12-12T13:58:58+00:00 1 Answer 1353 views Enlightened -5

Answer ( 1 )

  1. Priyanka QNA
    0
    2021-12-12T13:59:19+00:00
    Reply

    Answer b)
    Both assertion and reason are true but
    reason is not a correct explain the
    assertion.

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