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The best coagulant for the precipitation of Fe(OH)₃ is
Options
(a) Na₂HPO₃
(b) NaNO₃
(c) Na₃PO₄
(d) Na₂SO₄
Correct Answer:
Na₃PO₄
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Nitrogen dioxide and sulphur dioxide have some properties in common.
- Electromagnetic separation is used in the concentration of
- The standard emf for the cell reaction, 2Cu⁺(aq) → Cu(s) + Cu²⁺(aq)
- The enthalphy change for the reaction N₂ + 3H₂ → 2NH₃ is -92.38 kJ at 298K
- The basic component of the smog is
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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