A 400 mL sample of nitrogen in a sealed, inflexible container has a pressure of 1200 torr at a temperature of 250 K. It is known that the container will rupture at a pressure of 1800 torr. At what temperature will the container rupture?

By use of gay lussacs law

state b that for a given mass and constant volume of an ideal gas. the pressure exerted on the side of its container is directly proportional to its obsolute temperature

T2 = (p2 x T1) / P1

(1800 x250) / 1200 = 375K