The d- and f-Block Elements

CBSE Class 12 · Chemistry · 23 past questions

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1. Q15 2024

   When MnO2 is fused with KOH in air, it gives…

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2. Q16 2024

   Which of the following does not show variable oxidation states?

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3. Q18 2024

   For Questions number 13 to 16, two statements are given — one labelled as Assertion (A) and the other…

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