Question

Densities of gases change with: (a) Temperature and volume (b) Pressure only (c) Temperature only (d) Pressure and temperatur​

Answer 1

Answer:

d) pressure and temperature

Explanation:

In general, density can be changed by changing either the pressure or the temperature. Increasing the pressure always increases the density of a material. Increasing the temperature generally decreases the density, but there are notable exceptions to this generalization

Answer 2

Answer:

Option d) pressure and temperature