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Assertion(A): Sodium belongs to IIA group.Reason(R): The electronic configuration of Sodium is 1s² 2s² 2p⁶ 3s¹a) Both A and R are true and R is the correct explanation of Ab) Both A and R are true and R is not the correct explanation of Ac) A is correct and R is incorrect d) A is incorrect and R is correct ✿ᴍɪꜱꜱ.ᴀɴɴᴀ✿​ʙʜᴛ ʙᴜꜱʏ ʜᴀɪ ꜱᴀʙ ❛⏜❜​

Answer»

Explanation:

option A is CORRECT may be

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