Question
In: Physics
An ideal gas is brought through an isothermal compression process. The 4.00 mol of gas goes...
An ideal gas is brought through an isothermal compression process. The 4.00 mol of gas goes from an initial volume of 227.5×10−6 m3 to a final volume of 101.0×10−6 m3. If 8890 J is released by the gas during this process, what are the temperature ? and the final pressure ?? of the gas?
Solutions
genius_generous answered 2 years agoRelated Solutions
An ideal gas is brought through an isothermal compression process. The 3.00 mol of gas goes...
An ideal gas is brought through an isothermal compression
process. The 3.00 mol of gas goes from an initial volume of 222.0 ×
10 − 6 m 3 to a final volume of 123.5 × 10 − 6 m 3 . If 7.60 × 10 3
J is released by the gas during this process, what are the
temperature T and the final pressure p f of the gas
Calculate the work (in Joules) for the isothermal, reversible compression of 0.787 mol of an Ideal...
Calculate the work (in Joules) for the isothermal, reversible
compression of 0.787 mol of an Ideal gas going from 0.95 L to 0.081
L, if the temperature is 17.4 °C. R = 8.314472 L•atm/mol•K. Report
your answer to three significant figures.
What is the final temperature in °C of 0.398 mol of a monatomic
ideal gas that performs 79 J of work adiabatically if the initial
temperature is 221? R = 8.314472 L•atm/mol•K. Report your answer to
three significant figures.
An ideal gas that goes through a cyclical process on a PV diagram and returns to...
An ideal gas that goes through a cyclical process on a PV
diagram and returns to the location on the PV diagram where it
began. analyze changes in temperature and thermal energy of the gas
change during the cycle. Analyze transfers of energy through heat
and work during various stages of the cycle.
note: including formulas in the analysis would be helpful.
An ideal gas that goes through a cyclical process on a PV diagram and returns to...
An ideal gas that goes through a cyclical process on a PV
diagram and returns to the location on the PV diagram where it
began. analyze changes in temperature and thermal energy of the gas
change during the cycle. Analyze transfers of energy through heat
and work during various stages of the cycle.
note: including formulas in the analysis would be helpful.
A fixed amount of ideal gas goes through a process abc. In state a, the temperature...
A fixed amount of ideal gas goes through a process abc. In state
a, the temperature of the gas is 205°C, its pressure is 1.25 atm,
and it occupies a volume of 0.080 m3. It then undergoes an
isothermal expansion to state b that doubles its volume, followed
by an isobaric compression back to its original volume at state c.
(Hint: First show this process on a pV diagram.) The ideal gas
constant is 8.314 J/(mol·K), and 1.00 atm =...
Calculate deltaS total for the isothermal irreversible free expansion of 1.00 mol of ideal gas from...
Calculate deltaS total for the isothermal irreversible free
expansion of 1.00 mol of ideal gas from 8.0 L to 20.0 L at 298
K
A mole of an ideal gas goes through a cycle of a Carnot engine. Draw the...
A mole of an ideal gas goes through a cycle of a Carnot engine.
Draw the pressure vs volume and entropy vs temperature planes for
this cycle. What do the diagrams look like when the efficiency of
the cycle is 50% and 99%. Then Calculate the work done per cycle by
the gas and find the efficiency of the cycle.
An ideal gas undergoes an isothermal expansion from one state to another. In this process determine the...
An ideal gas undergoes an isothermal expansion from one state
to another. In this process determine the following
(using the sign conventions on page 413):
Q = 0, Q > 0 or Q < 0
W = 0, W > 0 or W < 0
ΔU = 0, ΔU > 0 or ΔU < 0
An ideal gas undergoes an isothermal process. Which
of the following are true (may be more than one): a) No
heat is added or removed from the gas,...
The process of obtaining work through the expansion of the gas includes isothermal expansion and insulation...
The process of obtaining work through the expansion of
the gas includes isothermal expansion and insulation
expansion.
Why does the isothermal expansion work more than
insulation expansion, even if the final volume and the initial
volume are the same in the process of reversible expansion?
A heat engine with a monatomic ideal gas reversibly goes through the following cycle. A ⟶...
A heat engine with a monatomic ideal gas reversibly goes through
the following cycle. A ⟶ B is an isothermal process. B⟶ C is an
isovolumetric process. C⟶ A is an adiabatic process.
(i) Determine the work done on the ideal gas during each cycle
of this heat engine,
(ii) Determine the heat flow into the gas during each cycle of
this heat engine
(iii) Determine the net work done by one cycle
(iv) Determine the efficiency of this heat...
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