Question

What are the products from the following double - replacement reaction ? BaCl 2(aq) +K 2 SO 4(aq) a . BaSO 3 and KCI b. and KClO 4 c. BaSO 3 KClO 4 d. BaSO 4 and KClO 4 e . BaSO 4 and KCI

Answer 1

e. BaSO4 and KCI.

Step-by-step explanation:

Hello there!

In this case, given the reactants side:

`BaCl_ 2(aq) +K_ 2 SO_ 4(aq)`

It is possible to realize that after the reaction takes place barium replaces potassium and therefore barium sulfate and potassium chloride are formed:

`BaCl_ 2(aq) +K_ 2 SO_ 4(aq)\rightarrow BaSO_4(s)+2KCl(aq)`

Therefore, the products turn out to be e. BaSO4 and KCI.

Best regards!