Agas has a temperature of 14 °c, and a volume of 4.5 l. if the temperature is raised to 29 °c and the pressure is not changed, what is the new volume of the gas? a. 4.7 l b. 4.9 l c. 5.3 l d. 5.5 l

Charles law gives the relationship between temperature and volume

it states that at constant pressure, volume is directly proportional to temperature

V/T = k

where V - volume T - temperature in kelvin and k - constant

where parameters for the first instance are on the left side and parameters for the second instance are on the right side of the equation

T1 - 14 °C + 273 = 287 K

T2 - 29 °C + 273 = 302 K

substituting the values in the equation

V = 4.7 L

answer is A. 4.7 L

the molecules move in straight line until they collide with each other or with the walls of the container. collisions are perfectly elastic; when two molecules collide, they change their directions and kinetic energies, but the total kinetic energy is conserved.

explanation:

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