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Science · 2024 · 1 mark
CBSE 2024 · Region 3 · Set 1 · Q1
Identify the product 'X' obtained in the following chemical reaction : \[\mathrm{CaCO}_{3} \xrightarrow{\Delta}{ }^{\prime} \mathrm{X}^{\prime}+\mathrm{CO}_{2} \]
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From CBSE’s own marking scheme for this paper.
(A)
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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.