A gas tank storage has a volume of 35 L when the temperature is 27c and the the pressure is 1atm what is the new volume of the tank if the temperature drops to -10c

Final volume: 35 L, final pressure: 0.88 atm

Explanation:

I assume there is a typo in the question: the volume of the gas tank is constant, so the question is "what is the new pressure in the tank?"

Since the volume of the gas is constant, we can use the pressure's law, which states that:

"For an ideal gas kept at constant volume, the pressure of the gas is proportional to its absolute temperature"

Mathematically:

where

p is the gas pressure

T is the absolute temperature

The equation can be rewritten as

where in this problem:

is the initial pressure

is the initial temperature

is the final temperature

Therefore, the new pressure is

While the final volume is still 35 L.