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A colourless solution contains one

If a colourless liquid with a pungent odour is added slowly to another colourless liquid, a dark brown precipitate is produced
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2. asked by Fiona
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Two colourless solutions are mixed in a stoppered flask. as the reaction proceeds, the resulting solution turns red, and a
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2. asked by Danielle
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Dear Sir,I have question related to Acids and Alkalis is that;- You are given a colourless solution.Describe three tests you
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2. asked by Fatima
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what is the original color of Phenolphthalein solution? pink or colourless?
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2. asked by Yuni
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A colourless solution contains one type of ion. When one adds dilute HCl to it, a white precipitate initially forms. However,
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2. asked by Vic
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In titrations involving sodium thiosulphate and potassium iodide, is it necessary to use starch solution to help us see the end
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2. asked by janice
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Oxygen reacts 1:2 with sodium and is a colourless gas; chlorine reacts 1:1 with sodium and is a yellow gas; neon does not reacts
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2. asked by Anonymous
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Oxygen reacts 1:2 with sodium and is a colourless gas; chlorine reacts 1:1 with sodium and is a yellow gas; neon does not reacts
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2. asked by Anonymous
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TestubeA: KMnO4 + H2S04 + NaHSO3---->MnSO4+ K2SO4+Na2SO4 (colourless solution)a) if test tube a wasn't acidic enough, what
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2. asked by LALA
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Substance A changes a solution to green when mixed with Bromothymol blue indicator.Substance B changes a solution of red onion
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