Acid Base Equilibrium Review

Quiz
•
Chemistry
•
11th Grade
•
Hard
+4
Standards-aligned
Charles Martinez
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Which of the following is the correct definition for a strong acid?
Partially dissociates into ions when dissolved in water and the change is not reversible
Fully dissociates into ions when dissolved in water and the change is not reversible
Fully dissociates into ions when dissolved in water and the change is reversible
Partially dissociates into ions when dissolved in water and the change is reversible
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
An acid of concentration 1 mol/dm3 has a pH of 2. The acid is diluted to a concentration of 0.01 mol/dm3. What is its new pH?
3
4
2
1
Tags
NGSS.HS-PS1-5
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
which particles are not present in a solution containing dilute hydrochloric acid and ethanoic acid?
H+ ion
CH3COO- ion
CH3COOH molecules
HCl molecule
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Which of the following is NOT an acid?
HCl
CH3COOH
C2H6
H2SO4
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
B, a weak base, can react with water in equilibrium into hydroxide ions and BH+ . Which of the following equation represents dissociation of B, a weak base, in water?
B(aq) + H2O(l) ⇌ BH+(aq) + OH- (aq)
B(aq) + H2O(l) ⇌ BH+(aq) + H3O+ (aq)
B(aq) + H3O+(aq) ⇌ BH+(aq) + H2O(l)
B(aq) + OH-(aq) ⇌ BH+(aq) + O2-(aq)
Tags
NGSS.HS-PS1-2
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
For this reaction :
HA(aq) + H2O(l) ⇌ H3O+(aq) + A-(aq)
Which one can act as an acid ?
HA(aq) and A-(aq)
H2O(l) and H3O+(aq)
HA(aq) and H3O+(aq)
H2O(l) and A-(aq)
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
dissociation of weak acid, HA, is represented by following equation :
HA(aq) + H2O(l) ⇌ H3O+(aq) + A-(aq)
The equilibrium constant for this reaction is represented by Ka . Which of the following equation represents expression of equilibrium constant, Ka?
Create a free account and access millions of resources
Similar Resources on Quizizz
40 questions
Revision Yr 11

Quiz
•
9th - 12th Grade
40 questions
Acid-Base Equilibria

Quiz
•
11th Grade
38 questions
U11 Acid-Base Review

Quiz
•
9th - 11th Grade
45 questions
Chapter 14 (acids and bases) Vocabulary

Quiz
•
10th - 12th Grade
40 questions
Cockermouth School - GCSE Chemical change (metals)

Quiz
•
9th - 11th Grade
38 questions
Chemistry- Theories of Acids and Bases

Quiz
•
9th - 12th Grade
36 questions
Acid-Base Chemistry

Quiz
•
9th - 12th Grade
40 questions
MCQ PRACTISE (EXERCISE 5)

Quiz
•
11th Grade
Popular Resources on Quizizz
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade