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Chlorine acts as bleaching agent only in the presence of
Options
(a) sunlight
(b) moisture
(c) dry air
(d) pure oxygen
Correct Answer:
moisture
Explanation:
In presence of moisture, chlorine acts as oxidising agent and a bleaching agent. Cl₂ + H₂O → HCl + HClO, HClO → HCl + O, Coloured matter + [O] → colourless matter.
Related Questions: - To which of the followings the Dalton’s law of partial pressure is not applicable
- In the Dumas method of estimation of nitrogen,the nitrogen in the organic compound
- The hybridisation of carbon in diamond ,graphite and acetylene is in the order of
- In which of the following compounds, carbon exhibits a valency of 4
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Topics: P Block Elements in Group 15
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- To which of the followings the Dalton’s law of partial pressure is not applicable
- In the Dumas method of estimation of nitrogen,the nitrogen in the organic compound
- The hybridisation of carbon in diamond ,graphite and acetylene is in the order of
- In which of the following compounds, carbon exhibits a valency of 4
- In nucleic acid the sequence is
Topics: P Block Elements in Group 15 (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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