Question set
JEE Chemistry: Equilibrium
Twenty JEE Main and JEE Advanced questions on chemical and ionic equilibrium: Kc and Kp, the reaction quotient, Le Chatelier's principle, Gibbs energy and K, the pH of weak acids and bases, buffers, the hydrolysis of salts, solubility products, the common ion effect and selective precipitation. Most have one correct option; four ask for a number and three have one or more correct options. Every question has a hint and a full worked solution.
- questions
- 20
- at your own pace
- Untimed
- marks
- 20
- right / wrong
- +1 / 0
questions
at your own pace
marks
right / wrong
At a glance
| Part | Questions | Marks |
|---|---|---|
| All questions | 20 | 20 |
13 with one correct option, 3 with one or more correct options, 4 with a number to type.
Marking
- Right answer: +1
- Wrong answer: 0, nothing taken away
- Left blank: 0
- One or more correct: only right options, but not all of them, earns part of the marks.
Time
No time limit: work at your own pace.
Topics
- Chemical Reactions 9
- Acids and Bases 4
- Salts and Their Uses 4
- pH and Neutralisation 3
