Subjects
| Sections | |||
|---|---|---|---|
| Chemical Equilibrium | 61 mins | 0 completed | Learn Summary |
| ICE Chart | 52 mins | 0 completed | Learn |
| Le Chatelier's Principle | 24 mins | 0 completed | Learn Summary |
| The Reaction Quotient | 11 mins | 0 completed | Learn Summary |
| Additional Guides |
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| Equilibrium Expressions |
The concept of chemical equilibrium is very important.
Which one of the following statements is the most correct way to think about equilibrium?
(a) If a system is at equilibrium, nothing is happening.
(b) If a system is at equilibrium, the rate of the forward reaction is equal to the rate of the back reaction.
(c) If a system is at equilibrium, the product concentration is changing over time.