Question

In an experment ,a student mixed the certainamount of aqueous solution of sodium sulphate with barium chloride . Write the chemical reactions

Answer 1

Na2SO4+BaCl2---->2NaCl + BaSO4

BaSO4 is a precipitate

NaCl is table salt

it is a double displacement reaction and is also a precipitation reaction.

stay cool!

Answer 2

Answer:

A white ppt. ( precipitate ) is formed.

Na₂SO₄ ( aq ) + BaCl₂ ( ag ) ⇒  2 NaCl ( aq ) + BaSO₄ ( ↓ )

Doubled Displacement reaction

The reaction in which there is an exchange of ions between the reactants.