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13/11/2020 11:18 am
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Assertion: Group 1 and 2 elements all are metals.
Reason: Group 1 and 2 elements can lose electrons early to form cations (positive ions).
(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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13/11/2020 11:19 am
(a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.