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Home / / Color-Change Chemistry
Comments




By: sammy
Date: Jan 16, 2015

Can you pls help me out with d name of any colour indicator that can change it colour when added in water but does not have any change in colour when added in aromatic solute like (pms). Thank you hope to get an answer from u.


By: rakesh
Date: Sep 20, 2014

really awesome techniques. if you add some pictures for the steps it will be more useful.pictorial representation gives a good understanding


By: Yogesha H N
Date: Jun 28, 2014

Is there is any food grade color which is no color in its initial stage, but it turns color after brushing ?