This is the practical no. 3 of Class 12 CBSE Chemistry practials with AIM : To Seperate the coloured components of Red / Blue ink using Paper Chromatography . Share it with your friends and comment down below if you are facing any problems .
Wednesday, May 25, 2016
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2 comments:
Good..... Its help me.
Where are observation, calculation and precautions? Kindly send that also.
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