Question

A 273K gas at 0.75 atm is heatted to 350K. What is its resulting pressure in atm?

Answer 1

Step-by-step explanation:

Given:

T₁ = 273 K

P₁ = 0.75 atm

T₂ = 350 K

What to find:

The final pressure, P₂

According to Gay-Lussac's law which states that the pressure exerted by a given amount of gas kept at a constant volume is directly proportional to the absolute temperature of the gas. Mathematically,

`(P_1)/(T_1)=(P_2)/(T_2)`

Using the formula above, substitute the given parameters to find P₂: