Question

Sulfuric acid, H2SO4(aq), can be used to neutralize barium hydroxide, Ba(OH)2(aq). What is the formula for the salt produced by this neutralization?
(1) BaS (3) BaSO3
(2) BaSO2 (4) BaSO4

Answer 1

     Firstly, we must to separate the ions:

$H_{2}SO_{4}+Ba(OH)_{2}-\ \textgreater \ 2H^{+}+SO_{4}^{2-}+Ba^{2-}+2(OH)^{-}$
 
     The neutralization reaction forms water and salt, therefore:

$H_{2}SO_{4}+Ba(OH)_{2}-\ \textgreater \ 2H_{2}O+\boxed {BaSO_{4}}$

If you notice mistake in my english, please let me know, because i am not native.

Answer 2

The formula for the salt produced by this neutralization reaction is BaSO₄.

What is neutralization reaction?

Those reaction in which acid and base reacts with each other for the formation of water molecule and salt.

Chemical reaction between sulfuric acid and barium hydroxide is represented as:

H₂SO₄(aq) + Ba(OH)₂(aq) → BaSO₄(s) + 2H₂O(aq)

As a result of the reaction between acid and base we get the salt of barium sulphate and water molecule.

Hence, produced salt is BaSO₄.

To know more about neutralization reaction, visit the below link:
https://brainly.com/question/7036426