Determine the salt produced in each of the following neutralization reactions:

HNO3 (aq) + KOH (aq) → H2O (l) + ?

HNO3 (aq) + Ca (OH) 2 (aq) → H2O (l) + ?

HCl (aq) + Ca (OH) 2 (aq) → H2O (l) + ?

HCl (aq) + KOH (aq) → H2O (l) + ?

1. KNO3

2. (CaNO3) 2

3. CaCl2

4. KCl

The salt of a neutralization reaction is produced by adding acid and base to each other. In this case, it is formed by double replacement or exchange of places of cations or anions.

1) KNO3 - potassium nitrate2) Ca (NO3) 2 - calcium nitrate3) CaCl2 - calcium chloride4) KCl - potassium chloride