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The metal used to recover copper from a solution of copper sulphate is
Options
(a) Na
(b) Fe
(c) Hg
(d) Ag
Correct Answer:
Fe
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In the brown ring test for the nitrate ion, the brown colour is due to
- All the s-block elements of the periodic table are placed in the groups….
- By passing air over red hot coke the gas obtained is
- The oxidation states of sulphur in the anions : SO₃²⁻,S₂O₄²⁻ and S₂O₆²⁻
- H₂ will not reduce which of following oxide?
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the brown ring test for the nitrate ion, the brown colour is due to
- All the s-block elements of the periodic table are placed in the groups….
- By passing air over red hot coke the gas obtained is
- The oxidation states of sulphur in the anions : SO₃²⁻,S₂O₄²⁻ and S₂O₆²⁻
- H₂ will not reduce which of following oxide?
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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