Question
Which compound is an Arrhenius base? (1 point)
Responses
HNO3
cap h cap n cap o sub 3
H3PO4
cap h sub 3 cap p cap o sub 4
HClO
cap h cap c l cap o
Ca(OH)2
Responses
HNO3
cap h cap n cap o sub 3
H3PO4
cap h sub 3 cap p cap o sub 4
HClO
cap h cap c l cap o
Ca(OH)2
Answers
GPT-4o mini
The compound that is an Arrhenius base is Ca(OH)2.
An Arrhenius base is defined as a substance that increases the concentration of hydroxide ions (OH⁻) in aqueous solution. Calcium hydroxide (Ca(OH)2) dissociates in water to produce hydroxide ions, making it an Arrhenius base.
An Arrhenius base is defined as a substance that increases the concentration of hydroxide ions (OH⁻) in aqueous solution. Calcium hydroxide (Ca(OH)2) dissociates in water to produce hydroxide ions, making it an Arrhenius base.