At what temperature (in Kelvin) would 5.0 moles of hydrogen gas in a 150-liter container exert a pressure of 1.00 atmospheres?

PV = nRT

R = 0.0821 L·atm/mol·K
Question 3 options:

150K

265K

356K

365K

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.