Given:
Pi = 1 atm
Vi = 2.50 L
Vf = 2.00 L
Ti = 273.0 K
Tf = 227.0 oC
= (227.0+273) K
= 500 K
use:
(Pi*Vi)/(Ti) = (Pf*Vf)/(Tf)
(1 atm*2.5 L)/(273.0 K) = (Pf*2 L)/(500.0 K)
Pf = 2.29 atm
Answer: 2.29 atm
Calculate the pressure in atm of 2.50 liters of CH4 gas at STP, if the volume is reduced to 2.00 liters and the tempera...
Calculate the pressure in atm of 2.50 liters of CH4 gas at STP, if the volume is reduced to 2.00 liters and the temperature is raised to 227oC.
22. A sample of gas occupies 6.00 liters at STP. If the pressure remains constant and the temperature is raised to 546 oC, the volume of the gas sample would be a. 2.00 L b. 3.00 L c. 6.00 L d. 12.0 L e. 18.0 L
Calculate the volume of the gas when the pressure of the gas is 2.00 atm at a temperature of 298 K. There are 110. mol of gas in the cylinder. The value for the universal gas constant R is 0.08206 L⋅atm/(mol⋅K) . Express your answer numerically to four significant figures.
What is the volume in liters of 3.50 moles of CO2 at standard temperature and pressure (STP)? A mixture of two gases with a total pressure of 2.00 atm contains 0.70 atm of Gas A. What is the partial pressure of Gas B in atm?
A sample of a gas occupies a volume of 1.820 liters at STP. What pressure (in atm), would it exert if transferred to a 1.425 liter vessel if the system was held at 33 oC for the entire experiment?
7) A gas has a pressure of 2.5 atm and a volume of 300 Liters is compressed so it has a pressure of 5 atm, what is the compressed volume? A gas has a volume of 152 Liters in a helium balloon at 25 degrees Celsius. as the balloon rises in the atmosphere the temperature drops to 18 degrees Celsius, what is the volume of the gas at the cooler temperature? Explain in detail
A sample of a gas occupies a volume of 1.246 liters at STP. It was placed in a different vessel with a volume of 1.410 liters, in which the pressure was measured as 108.5 kPa. What was its temperature?
(IV) Calculate its volume (in liters) of 88.4 g of CO2 at STP. (V) H20 and CH4 are gases at 150 °C. Which exhibits more ideal behavior? Why? (VI) Assume that you have a cylinder with a movable piston. What would happen to the gas pressure inside the cylinder if you were to do the following? (@) Triple the Kelvin temperature while holding the volume constant (b) Reduce the amount of gas by 1/3 while holding the temperature and volume...
10. The initial volume of a gas is 10.1 liters at 10.0 atm and 273 K. Calculate the pressure in atm of the gas if the volume is changed to 0.500 liters while the temperature remains constant. A gas occupies a volume of 87.0 mL at 315K and 1 atm. What volume in milliliters will the gas have at 475K and 1 atm? 11. 8
Calculate the volume occupied by 0.600 mol of nitrogen gas at 2.50 atm pressure and at 28°C. Show your calculation 1