A12.0 l gas cylinder is filled with 8.00 moles of gas. the tank is stored at 35°c. what is the pressure in the tank?

Hi Again!
this question is another one for the PV=nRT formula
P is pressure, V is volume, n is moles, R is 8.314 and T is temperature
first this is turn your temperature in Kelvin, by adding 273 and you should get 308
Now you can plug into the formula
if you're solving for P, that means you are doing nRT divided by V
so you would sub in 8 for "n", 8.314 for "R", 308 for "T" and 12.0 for "V"
 you would now end up getting P= 8.00×8.314×308 and then all of that divided by 12 L
 and you should get 1707.141333 but with significant digits is turns into 1.70 ×10^1
and since you're finding pressure, your units are KpA

Yeah irbyoundo this you will get the a swer wuick