How do you separate BaSO4 from NH42CO3?

Answer 1

Very hard to separate completely but you could mix the mixture with water the BaCl2 would dissolve in water while the CaSO4 wouldn't (much) Then filter off the remaining solid. The BaCl2 would be in solution and the water could be evaporated off. 99% of the CaSO4 would be separated out since BaCl2 is 100X more soluble.

Answer 2

BaSO4 is insoluble in water while NH4CO3 is soluble, so you can separate them by adding water to the mixture to dissolve NH4CO3 and leave behind BaSO4. The BaSO4 can then be filtered out from the solution containing NH4CO3.

Answer 3

Because barium sulfate is insoluble in water the separation is possible by filtration of the mixture after adding water.

Answer 4

BaCl2 will dissolve in water, while CaSO4 will not. There would be a precipitate of CaSO4 which is to be filtered off.

Answer 5

Because barium sulfate is not soluble in water the separation is easy by filtration.

Answer 6

Dissolve the mixture in water CaCl2 becomes soluble while CaCO3 does not, filter and sparate solid CaCO3, heat the filtrate till dryness and get the solid CaCl2.

Answer 7

BaCl2 will dissolve in water, while CaSO4 will not. There would be a precipitate of CaSO4 which is to be filtered off.

Answer 8

By filtering, because barium sulfate is insoluble in water.

Answer 9

Because barium sulfate is insoluble in water the separation is possible by filtration of the water mixture of these compounds.