Chemistry, asked by nidhinarapuram, 9 months ago

write the activity of evaporation of water from ink

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Answered by Anonymous

Answer:

Ans:- Fill half a beaker with water put a watch glass on the mouth of the beaker. Put few drops of ink on the watch glass. Now start heating the mixture. ... Continue heating till there is no further change on the watch glass water has evaporated and left behind in the watch glass is dye.

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