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Gold number gives
Options
(a) the amount of gold sol present in the colloid
(b) the amount of gold sol required to coagulate the colloid
(c) the amount of gold sol required to break the colloid
(d) none of these
Correct Answer:
the amount of gold sol required to coagulate the colloid
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
- Reason of lanthanoid contraction is
- How many coulombs of electricity are required for the reduction of 1 mol
- Methyl bromide and ethyl bromide are mixed in equal proportion and the mixture
- Na⁺, Mg²⁺, Al³⁺ and Si⁴⁺ are isoelectronic. The order of their ionic size is
- NaOH is prepared by the electrolysis of
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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