| ⇦ | 
| ⇨ |
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
- When conc. H₂SO₄ is added to dry KNO₃,brown fumes are evolved.These fumes are
- IUPAC name of CH₃–O–C₂H₅ is
- Dihedral angle in staggered form of ethane is
- The pyknometric density of sodium chloride crystal is 2.165 x 10³ kg m⁻³,
- Which of the following paramagnetic
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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