12.200-MC 12.200-MC the gas's maximum pressure value? p(kPa) Pai 0.6
An ideal gas starts at atmospheric pressure and with a volume of 0.2m3. It goes through the "cyclic" process shown where the final pressure and volume equal their initial values. If the gas absorbs 3.50×104 J of heat during this cyclic process, what was the gas's maximum pressure value? p(kPa) Pmax 101.3 V(m2) 0.2 0.6
129 kPa 1 A 5,00 l of air at -5oC has a pressure of 107 kPa. What will be the new if the temperature is raised to 102°C and the volume expands to 7.00 liters? pressure 5.60 l ③ What is the volume occupied by 0.25 moles of gas @ STP? 1 The in a closed container (volume will remain constant) has hos e pressure of 300 KP2 (2251) at 30°c (303°K), what will the pressure be at -17%(bit) YA...
(V) DATA AND RESULTS: 3 Pressure. P (kPa) Volume, V (L) PxV_(kPa*L) 1P. (1/kPa) 114.821 1.5 172.2315 0.0087092082 117.757 0.0084920642 141.3084 108.5544 120.616 09 0.008290774 123.346 0.6 74.0076 0.0081072755 126.048 04 50.4192 0.0079334857 VI) QUESTIONS: State the relationship between pressure and volume as stated by Boyle's law. Remember to state the condition of temperature. (W) Is the Boyle's law confirmed by your graph? Explain If the pressure of a sample of gas in a cylinder is 760 mm of Hg...
Problem 12.100- MC Part A An ideal gas is compressed from 700 cm to 375 cm3 while 200 J of heat energy is removed from it. If the gas's pressure remains constant at 200 kPa during the compression, how much work was done by the gas? Express your answer using three significant figures being careful with the sign p Hints Submit My Answers Give Up Part B This question will be shown after you complete previous question(s). Provide Feedback Continue
The Pressure of an Ideal gas, measured in kPa, is related to its volume, V, and temperature, T, by the equation: PV=0.23T. The temperature is measured with an error of 8 kelvin and the volume is measured with an error of 0.6m^3. If it is known that the actual values are T=234 kelvin and V=4m^3, what is the estimated maximum error in the measurement of the pressure? Round your answer to 4 decimal places. The pressure of an ideal gas,...
Given P(A) = 0.9 and P(B) = 0.6, Find the following: Find the maximum and minimum for P(A U B) Find the maximum and minimum for P(AB)
a. Superheated R-134a is throttled from state 1 at 600 kPa (0.6 MPa) and 120°C to a pressure of 500 kPa (state 2). Find the temperature at state 2. b. Calculate the Joule-Thompson coefficient of R-134a at 600 kPa (0.6 MPa) and 120°C. c. Does your coefficient from b agree with your results from a?
A container with initial volume of 1.7 m3 and pressure of 100 kPa is adiabatically compressed to a volume of 0.6 m3. What is the final pressure? Give your answer as a whole number in units of kPa.
A rigid container initially contains 0.6 kg of oxygen at 4,000 kPa and 300 K, the gas cools by lowering the pressure to 3,200 kPa. Determine: (a) the volume of the reservoir, in m3; (b) the final temperature, in K and (c) the total heat transferred, in kJ. That's all I have.
Substance P* (kPa) cyclopentene (C5H8) 4.59 trichloromethane (CHCl3) 1.75 1. Determine the partial pressure (in kPa) of trichloromethane (CHCl3) in the vapour phase (at -25 °C) over a solution for which the mole fraction of cyclopentene (C5H8) is 0.874. Report your answer to three significant figures in scientific notation.