.Assertion: Silver becomes black in colour when exposed to atmosphere. Reason: Silver reacts with H^S gas to form Ag,S which is black in colour.

Question

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

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Priyanka QNA 3 years 2021-12-19T17:17:25+00:00 1 Answer 10 views Enlightened 0

Answer ( 1 )

  1. Priyanka QNA
    0
    2021-12-19T17:17:44+00:00
    Reply

    Answer: a
    Both the Assertion and the
    Reason are correct and the
    Reason is the correct
    explanation of the Assertion.

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