Question

A
fixed quantity of gas at 21*C exhibits a pressure of 752 torr &
occupies a volume of 5.32L.

a.) calculate the volume the gas will occupy if the pressure
is increased to 1.85atm while the temperature is held
constant.

b.) calculate the volume the gas will occupy if the
temperature is increased to 185*C while the pressure is held
constant.

- Express answers in liters to 3 sig figs.

Answer #1

A fixed quantity of gas at 21 ∘C exhibits a pressure of 756 torr
and occupies a volume of 5.22 L .
Calculate the volume the gas will occupy if the pressure is
increased to 1.88 atm while the temperature is held constant.
Calculate the volume the gas will occupy if the temperature is
increased to 160∘C while the pressure is held constant.

A fixed quantity of gas at 21 C ehxhibits a pressure of 752
torrand occupies a volume of 5.12 L. a) Calculate the volume the
gas will occupy if the pressure is increased to 1.88 atm while the
temperature is held constant.b) Calculate the volume the gas will
occupy if the temperature is increased to 175 C while the pressure
is held constant.

1. A sample of krypton gas occupies a volume of
9.48 L at 61.0°C and
407 torr. If the volume of the gas sample is
increased to 12.2 L, while its
temperature is decreased to
5.0°C, the resulting gas pressure will be what
torr?
2. A sample of carbon dioxide gas at a pressure
of 0.972 atm and a temperature of 225
°C, occupies a volume of 520 mL. If the
gas is heated at constant pressure until its
volume...

If an ideal gas occupies 563 mL at 20°C and 185 torr, what
volume (in mL) will it occupy at 55°C and 479 torr?

A sample of Nitrogen gas occupies a volume of 230 mL at 735 torr
pressure. What volume will it occupy at 820 Torr? (Answer if 3
significant figures)

A quantity of ideal gas at 12°C and 54 kPa occupies a volume of
7.8 m3. (a) How many moles of the gas
are present? (b) If the pressure is now raised to
270 kPa and the temperature is raised to 40.0°C, how much volume
does the gas occupy? Assume no leaks.

A sample of nitrogen gas at a pressure of
0.942 atm and a temperature of 25.1
°C, occupies a volume of 18.5 liters. If
the gas is compressed at constant temperature to a
volume of 11.0 liters, the pressure of the gas
sample will be_________atm.
A sample of nitrogen gas at a pressure of
983 mm Hg and a temperature of 80
°C, occupies a volume of 10.1 liters. If
the gas is cooled at constant pressure to a
temperature...

A sample of carbon dioxide gas at a pressure of
1.06 atm and a temperature of 24.2
°C, occupies a volume of 12.3 liters. If
the gas is allowed to expand at constant
temperature to a volume of 21.9 liters, the
pressure of the gas sample will be _________ atm.
A sample of hydrogen gas at a pressure of
0.595 atm and a temperature of 23.6
°C, occupies a volume of 11.0 liters. If
the gas is allowed to expand...

1a/ A sample of xenon gas at a pressure of
0.679 atm and a temperature of 282
°C, occupies a volume of 569 mL. If the
gas is cooled at constant pressure until its
volume is 476 mL, the temperature of the gas
sample will be (........) °C.
1b/ A sample of nitrogen gas at a pressure of
876 mm Hg and a temperature of 26
°C, occupies a volume of 10.1 liters. If
the gas is heated at constant...

Part A
A sample of ideal gas at room temperature occupies a volume of
27.0 L at a pressure of 202 torr . If the pressure changes to 1010
torr , with no change in the temperature or moles of gas, what is
the new volume, V2?
Express your answer with the appropriate units.
Part B
If the volume of the original sample in Part A (P1 =
202 torr , V1 = 27.0 L ) changes to 60.0 L...

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