ASSERTION: Rusting of iron is a chemical change. REASON: The chemical properties of hydrated iron oxide are different from iron and oxygen.

Question

(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 but R is true.
(e) Both A and R are false.

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Priyanka QNA 3 years 2021-12-06T14:05:28+00:00 1 Answer 479 views Enlightened 0

Answer ( 1 )

  1. Priyanka QNA
    0
    2021-12-06T14:05:42+00:00
    Reply

    Answer. (A) Both assertion and reason are
    correct and the reason is the CORRECT
    explanation of the assertion.

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