The volume of a gas is 550 mL at 960 mm Hg and 200.0 o C. What volume would the

pressure of the gas be 830 mm Hg if the temperature is reduced to 150.0 o C?

And replacing the info we have:

Step-by-step explanation:

For this case we wan assume that we have an ideal gas and we can use this relation:

And for this case we know:

Becuase

Because 1L = 1000 mL

And if we solve for V2 we got:

And replacing the info we have:

i think it is 70

step-by-step explanation:

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3