if a sample of gas at 25°c has a volume of 536 ml at 637 tore, what will it's volume be if the pressure is increased to 712 torr?
I found 480 ml
if a sample of gas at 25.2 degrees celcius has a volume of 536ml at 637 torr, what will its volume be if the pressure is increased to 712 torr?
not sure how to do this 4. A sample of hydrogen gas occupies a volume of 589 mL at 755 torr and 75°C. What volume (in mL) will the gas occupy if the pressure is changed to 865 torr and the temperature to 33°C? (10 pts) P,= 755 torr P2-865 Tore V,=589mL No = ? (ML) T,= 7500+273 = 348k T2 = 33.0 +273=306K V2 = P.V. - (755 towe)(589 tore) 865 turk Y2 va = x T2 = 509...
A sample of CH4 gas occupies a volume of 575 ml at -25°C. If pressure remains constant, what would be the new volume if the temperature changes to: New volume (a) 298 K ml (b) 32 °F i ml (c) 45 °C ml
L. 0.00 un 8.18 A sample of methane (CHA) has a volume of 25 mL at a pressure of 0.80 atm. What is the final volume, in milliliters, of the gas at each of the following pressures, if there is no change in temperature and amount of gas? a. 0.40 atm b. 2.00 atm c. 2500 mmHg d. 80.0 Torr
7. A sample of oxygen gas has a volume of 545 mL at 35 degree C. The gas is heated to 151 degree C at constant pressure in a container that can contract or expand. What is the final volume of the oxygen gas? A) 750 mL B) 396 mL C) 417 mL D) 267 mL E) 126 mL 8. A 45 mL sample of nitrogen gas is cooled from 135 degree C to 15 degree C in a container...
At 570. mm Hg and 25 °C, a gas sample has a volume of 2270 mL. What is the final pressure (in mmHg) at a volume of 125 mL and a temperature of 17.5 °C?
A sample of gas has a mass of 38.6 mg. Its volume is 228 mL at a temperature of 56 ∘C and a pressure of 827 torr. Find the molar mass of the gas.
A sample of gas has a mass of 0.545 g . Its volume is 117 mL at a temperature of 84 ∘C and a pressure of 760 Torr . Find the molar mass of the gas.
At 20°C, a sample of gas has a volume of 2.51 L at 795 torr. What is the new pressure (in atm) if the volume is increased to 6.46 L at the same temperature?
A sample of gas has a mass of 0.565 g . Its volume is 115 mL at a temperature of 85 ∘C and a pressure of 760 Torr . Part A Find the molar mass of the gas.