Question

Write reactants and products in the following equation and mention their physical states

A, Na2So4 + Bacl2_ Baso4+2nacl
B, caco2 _ cao+ co2

Answer 1

Answer:

A) Na2SO4 and BaCl2 are reactants... Na2SO4 is in aqueous solution form and BaCl2 is in amorphous form

B) CaCO3 is the reactant....It is in solid state

Answer 2

Answer:

A) Reactant- Na2SO4 (aq) and Bacl2 (aq)

Products - BaSO4(s) + 2 Nacl (aq)

B) Reactant CaCO2(s ) and O2 (g)

Product Cao(s) and Co2 (g)