Classify these compounds by whether they behave as strong acids, weak acids, strong bases, or weak bases in aqueous solution.

HI

,

H2CO3

,

HF,

LiOH

,

Ba (OH) 2

,

CH3NH2

,

NH4Cl

,

Na3PO4

, HNO3

HI& HNO3 = strong acid

H2CO3 &HF = weak acid

LiOH & Ba (OH) 2 = strong base

CH3NH2 = weak base

NH4Cl = weak acid solution

Na3PO4 = weak base solution

Explanation:

HI& HNO3 = strong acid because they can dissociate completely producing free Oxonium ions

H2CO3 &HF = weak acid because there dissociate partly in Solution

LiOH & Ba (OH) 2 = strong base because LiOH is a group one alkali which dissociate completely and Ba (OH) 2 a group 2 alkali which dissociate completely as well

CH3NH2 = weak base because in solution it dissociates partly forming NH4 + ion

NH4Cl = weak acid solution because it is a salt of strong acid and weak base

Na3PO4 = weak base solution

Because it's a salt of strong base and weak acid