Question

two sulphates which are insoluble​

Answer 1

Answer:

The sulphates become less soluble as you go down the group.

• The sulphates become less soluble as you go down the group.Magnesium sulphate is soluble in water.
• Calcium sulphate is only very slightly soluble in water.
• Strontium and barium sulphates are virtually insoluble in water.