Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Match the following
Column I | Column II |
(i) CrO5 + H2SO4 → Cr2(SO4)3 + H2O + O2 | [A] One mole is six equivalent |
(ii) → Br– (in acidic medium) | [B] One mole is seven equivalent |
(iii) K2Cr2O7 + H2SO4→ Cr2(SO4)3 | [C] Four moles of electrons |
(iv) → (in alkaline medium) | [D] Oxidation state is + 6 |
Correct Matrix Matching
Text Solution
Verified by ExpertsThe correct answer is:
(i) [A]; (ii)[A]; (iii)[A]; (iv)[C]
(i) [A][D]
(ii)[A]
(iii)[A][D]
(iv)[C]
Sol.
(i) One mole is six equivalent, Oxidation state is + 6
(ii) One mole is six equivalent
(iii) One mole is six equivalent, Oxidation state is + 6
(iv) Four moles of electrons
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