Question

While demonstrating a reaction in laboratory , a teacher added small amount of sodium sulphate solution to barium chloride solution in a test tube .
1. Name the products obtained . Are the products soluble in each other ?
2. Write the type of chemical reactions in the case . In 2 mark

Answer 1

this is displacement reaction... in this reaction molecules exchanged their ion charges ( cation or anion) with the each other..
Reaction:- NaSO4(aq) + BaCl2(aq) ------ BaSO4 ( barium sulphate) + NaCl ( Sodium chloride) this is the product of reaction ......
ND yes product is soluble..
I hope I m helping you