Discussion topic: Contributed Answer/Explanation to Q. 1
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| Page 1 of 1 | | From: tanvigupta | Reply 1 of 2 | Reply | | | Subject: Contributed Answer/Explanation to Q. 1 |
potassium
Posted at: Wed Feb 3 14:50:35 2010 (GMT)
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| From: emma94 | Reply 2 of 2 | Reply | | | Subject: Contributed Answer/Explanation to Q. 17 |
1. Chlorine is a greenish yellow gas with a sharp pungent irritating odour.
2. Chlorine turns moist starch iodide paper blue-black.
3. Chlorine being an alkaeline, turns blue litmus paper red and then
bleaches it.
4.Pass chlorine through silver nitrate solution, a white precipitate is
formed.
5.It decolourises potassium permanganate solution.
Posted at: Tue Sep 28 09:35:23 2010 (GMT)
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