True or false on equilibrium

Exercise and reference answers

Questions

1. Statement is true

   Yes

   Statement

   At equilibrium both rates are equal.

2. Statement is true

   No

   Statement

   Equilibrium means the reaction has stopped.

3. Statement is true

   Yes

   Statement

   The reverse reaction has the inverse K.

4. Statement is true

   No

   Statement

   Q always uses equilibrium concentrations.

5. Statement is true

   Yes

   Statement

   The pH scale is logarithmic.

6. Statement is true

   Yes

   Statement

   A buffer resists a change in pH.

Instructions

Decide whether each statement is true or false.

Explanation