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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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- Which one of the following forms with an excess of CN⁻ (cyanide) a complex
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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
- In an SN1 reaction on chiral centres there is
- Which one of the following forms with an excess of CN⁻ (cyanide) a complex
- Gram molecular volume of oxygen at STP is
- Orthonitrophenol is steam volatile while para-isomer is not. This is because of
- 20.0 g of a magnesium carbonate sample decomposes on heating to give carbon dioxide
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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