Question

dentify salts that will dissolve to give an acidic solution. (Select all that apply.) LiCl C6H5NH3Cl NaNO2 CH3NH3Br CH3COONa KClO4 Identify salts that will dissolve to give a basic solution. (Select all that apply.) LiCl C6H5NH3Cl NaNO2 CH3NH3Br CH3COONa KClO4 Identify salts that will dissolve to give a neutral solution. (Select all that apply.) LiCl C6H5NH3Cl NaNO2 CH3NH3Br CH3COONa KClO4

Answer 1

Answer:  $C_6H_5NH_3Cl$ and $CH_3NH_3Br$ are acidic solutions

Explanation:

When a weak acid and strong base reacts, it leads to the formation of a basic solution.

When a strong acid and weak base reacts, it leads to the formation of acidic solution.

When a strong acid and strong base or weak acid and weak base reacts, it leads to the formation of a neutral solution.

$LiCl$ is neutral, as it is formed from the combination of strong acid and strong base.

$C_6H_5NH_3Cl$:  acidic, as it is formed from the combination of weak base and strong acidic

$NaNO_2$: basic, as it is formed from the combination of weak acid and strong base.

$CH_3NH_3Br$:  acidic, as it is formed from the combination of weak  base and strong acid.

$CH_3COONa$:   basic, as it is formed from the combination of strong  base and weak acid.

$KClO_4$:  neutral, as it is formed from the combination of strong acid and strong base.