Question

which of the following is an expression of avogadros law (k = constant)? a. nv = k b. v = kn c. v = \frac{k}{n} d. v = n

Explanation:

Avogadro's law states that at constant temperature and pressure, the volume ($V$) of a gas is directly proportional to the number of moles ($n$) of the gas. Mathematically, this is expressed as $V = kn$, where $k$ is a constant.

Answer:

B. $V = kn$