Question

There are three mixtures A, B, C . The mixture A contains Sand & Sugar, Mixture B contains Salt & Chalk powder, Mixture C contains Salt & Sugar. Which one of these mixtures cannot be separated by using water as a solvent? Why?

Answer 1

Answer:

the mixture a contains sand and sugar , mixture b contains chalk powder and salt , mixture c contains salt and sugar where as mixtured contains sugar and charcoal powder . ... Mixture B- Chalk powder & Salt: salt will be soluble in water and chalk powder will remain insoluble. Hence, we can separate the mixture.