Chem
posted by Anonymous .
a gas has a volume of 410 mL at 27 degrees c and 740 mm Hg. what volume would this gas occupy at STP?

According to ideal gas equation [(p1*v1)\t1]=[(p2*v2)/t2]
thus,
[(740*410)/300]=[(760*V)/273]
so,by solving the above eqn. we get
V=363.28 ml