A student took Sodium Sulphate solution in a test tube and added Barium Chloride solution to it. He observed that an insoluble substance has formed. The colour and molecular formula of the insoluble substance is
A. Grey, Ba2SO4
B. Yellow, Ba(SO4)2
C. White, BaSO4
D. Pink, BaSO4
Answer:C
A student took Sodium Sulphate solution in a test tube and added Barium Chloride solution to it. He observed that an insoluble substance has formed. The colour and molecular formula of the insoluble substance is
A. Grey, Ba2SO4 B. Yellow, Ba(SO4)2 C. White, BaSO4 D. Pink, BaSO4