Understanding Models of Acids and Bases
Interactive Video
•
Chemistry
•
9th - 10th Grade
•
Practice Problem
•
Hard
Jennifer Brown
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following models describes acids as substances that produce hydrogen ions in water?
Brønsted-Lowry Model
Mendeleev Model
Lewis Model
Arrhenius Model
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
According to the Arrhenius model, what is formed when an acid reacts with a base?
Carbon dioxide
Ammonia
Hydrogen gas
Salt and water
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the Brønsted-Lowry model, what is a base defined as?
Electron pair acceptor
Electron pair donor
Proton acceptor
Proton donor
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the conjugate base of HCl in the Brønsted-Lowry model?
H3O+
OH-
Cl-
H2O
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If NH3 is a base in the Brønsted-Lowry model, what is its conjugate acid?
NH2+
NH4+
NH2-
NH3+
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which model describes acids as electron pair acceptors?
Dalton Model
Brønsted-Lowry Model
Lewis Model
Arrhenius Model
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the Lewis model, what role does water play when it donates an electron pair to sulfur trioxide?
Lewis base
Arrhenius base
Brønsted-Lowry acid
Lewis acid
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