Q42. If 500 cm3 of gas, having a pressure of 760 millimeters of mercury, is compressed into a volume of 300 cm3 given the temperature remains constant, the pressure of the gas will be, in millimeters of mercury, approximately: Physics — Heat and Thermodynamics — Question 42 of 415A. 500 mm of HgB. 900 mm of HgC. 1,100 mm of HgD. 1,270 mm of HgE. 1,500 Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →