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Science · 2024 · 1 mark
CBSE 2024 · Region 2 · Set 3 · Q17
Assertion (A) : Carbon reduces the oxides of Sodium and Magnesium.
Reason (R) : Sodium and Magnesium have more affinity for Oxygen than Carbon.
Official answer
From CBSE’s own marking scheme for this paper.
(D)
(A) is false, but (R) is true.
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CBSE Class 10 Science past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.