the filtrate containing salt when heated becomes dry. where has the water gone and why?
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1
Answer:
Iodine changes directly from solid to gaseous state on heating.
The gaseous form of Iodine can be cooled easily to get a pure solid. The remaining components of the mixture are salt and sand.
Salt is soluble in water and sand is a non-water soluble substance that can be separated by the process of filtration.
The insoluble sand remains in the filter paper while the filtrate contains the dissolved salt.
Option C is correct.
Answered by
0
Answer:
the filtrate containing Salt Lake when heated become dry the water has gone through the other hole because of it
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