| ⇦ | 
| ⇨ |
K₂Cr₂O₇ on heating with aqueous NaOH gives
Options
(a) CrO₄²⁻
(b) Cr(OH)₃
(c) Cr₂O₇²⁻
(d) Cr(OH)₂
Correct Answer:
CrO₄²⁻
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The number of sigma and pi-bonds in but-1-ene-3-yne are
- When a mixture of solid Nacl and solid K₂Cr₂O₇ is heated with concentrated sulphuric acid
- When primary alcohol is oxidised with chlorine, it gives
- Which of the following polymers is hard
- At 27⁰C latent heat of fusion of a compound is 2930 J/mol. Entropy change is
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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