Question

In: Chemistry

Use the ideal gas law to complete the table: P V n T 1.06 atm 1.25...

Use the ideal gas law to complete the table:

P V n T
1.06 atm 1.25 L 0.105 mol ___
115 torr ___ 0.249 mol 309 K
___ 28.2 mL 1.81×10−3 mol 26.0 ∘C
0.565 atm 0.440 L ___ 257 K

Solutions

Expert Solution


Related Solutions

For an ideal gas, consider the molar volume Vm = (V/n) = Vm(T,P). In other words,...
For an ideal gas, consider the molar volume Vm = (V/n) = Vm(T,P). In other words, the molar volume is a function of temperature and pressure. a) Write the total differential dVm. b) Show that dVm is exact. c) Derive an expression for the differential work dw performed in a reversible process by expansion/compression of the gas. d) Show that dw is inexact. e) What is the thermodynamic significance of having an exact differential?
For 1 mol of an ideal gas, Pexternal = P = 1 atm. The temperature is...
For 1 mol of an ideal gas, Pexternal = P = 1 atm. The temperature is changed from 125ºC to 25.0ºC, and CV,m = 3/2R. Calculate (all units are J) q= , w= , ∆U= , and ∆H= . Please enter your answers with 2 decimals in E notation, such as 2.33E4 (=23345). If the answer is negative, please do not forget the negative sign. If answer is zero, please just enter 0 without decimal.
Two moles of an ideal gas originally at T = 400 K and V = 40...
Two moles of an ideal gas originally at T = 400 K and V = 40 L undergo a free expansion; ?2 = 10?1 . Find (a) the entropy change of the gas, and (b) the entropy change of the universe?
One mole of an ideal gas in an initial state P = 10atm, V = 5L,...
One mole of an ideal gas in an initial state P = 10atm, V = 5L, is taken reversibly in aclockwise direction around a circular path given by (V − 10)^2 + (P − 10)^2 = 25. Computethe amount of work done by the gas and the change in internal energy.
What is the ideal gas law constant?
What is the ideal gas law constant?please give details.
For the ideal gas law to be most applicable, it is best for the gas to...
For the ideal gas law to be most applicable, it is best for the gas to exist at?
Ideal gas is expanded keeping (a) P V 2=const, (b) P 2V =const. Do these processes...
Ideal gas is expanded keeping (a) P V 2=const, (b) P 2V =const. Do these processes lead to temperature increase or to temperature decrease? Find the specific heat capacities for the gas during these processes.
Complete the following table for H2O. Use data from the steam tables. T, °F P, psia...
Complete the following table for H2O. Use data from the steam tables. T, °F P, psia u, Btu/lbm Phase description 300 782 (Click to select)  Compressed liquid  Saturated mixture  Saturated liquid  Superheated vapor 40 Saturated liquid 500 120 (Click to select)  Saturated mixture  Superheated vapor  Compressed liquid  Saturated liquid 400 400 (Click to select)  Superheated vapor  Saturated liquid  Compressed liquid  Saturated mixture
What is an ideal gas law? How did scientist arrive at the present day ideal gas...
What is an ideal gas law? How did scientist arrive at the present day ideal gas equation. (Hint: explain different gas laws and how you come to ideal gas law equation using all the laws)
A sample of an ideal gas at 1.00 atm and a volume of 1.46 L was...
A sample of an ideal gas at 1.00 atm and a volume of 1.46 L was placed in a weighted balloon and dropped into the ocean. As the sample descended, the water pressure compressed the balloon and reduced its volume. When the pressure had increased to 10.0 atm, what was the volume of the sample? Assume that the temperature was held constant.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT