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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
- A mixture of two moles of carbon monoxide and one mole of oxygen
- Nitromethane reacts with chlorine in the presence of a base to give
- The correct order of decreasing acidic nature of H₂O,ROH,CH≡CH and NH₃ is
- On heating sodium metal in dry ammonia, the compound formed is
- The basicity of aniline is weaker in comparison to that of mathyl amine due to
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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