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A gas occupies 40.0 L at -123 Celsius. What volume does it occupy at 27 Celsius?
A gas occupies 40.0 L at -123 Celsius. It occupies 80 L of volume at 27 degrees Celsius.
What is the volume in L of a gas that occupies 874 mL?
874 mL = 0.874 LTo convert from mL to L, divide the given value by 1000.Thus, the volume of a gas in L than occupies 874 mL would be 0.874 L.
What is the density of carbon dioxide CO2 at STP if 1 mole occupies 22.4 L?
1.96
What is characteristic of 1 mole of gas at STP According to avogadro law?
It occupies 22.4 L
When a gas occupies a volume of 0.2 L at 176 mm Hg. What volume will the gas occupy at 760 mm Hg?
The volume is 0,046 L.
A gas occupies 40.0 L at -123 Celsius. What volume does it occupy at 27 Celsius?
A gas occupies 40.0 L at -123 Celsius. It occupies 80 L of volume at 27 degrees Celsius.
If 3.21 mol of a gas occupies 56.2L at 44 C and 793 torr 5.29 L of this gas occupies?
Using the ideal gas law, we can calculate the number of moles of the gas in the 5.29 L volume. First, calculate the conditions at which the 5.29 L volume would have the same number of moles as the given 3.21 mol: (56.2 L, 44°C, 793 torr). Then use the ideal gas law (PV = nRT) to find the volume under the new conditions.
What is the volume in L of a gas that occupies 874 mL?
874 mL = 0.874 LTo convert from mL to L, divide the given value by 1000.Thus, the volume of a gas in L than occupies 874 mL would be 0.874 L.
A gas occupies a volume of 0.2 L at 176 mm Hg. What volume will the gas occupy at 760 mm Hg?
0.05 L
What is the density of carbon dioxide CO2 at STP if 1 mole occupies 22.4 L?
1.96
What is characteristic of 1 mole of gas at STP According to Avogadro's law?
It occupies 22.4 L
What is characteristic of 1 mole of gas at STP According to avogadro law?
It occupies 22.4 L
When a gas occupies a volume of 0.2 L at 176 mm Hg. What volume will the gas occupy at 760 mm Hg?
The volume is 0,046 L.
a gas is at 65 degrees celius and occupies 4.22 L. At what degrees celcius temperature will the volume be 3.87 L, assuming the same pressure?
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How many molecules are in a 1500 L room at STP?
At standard temperature and pressure (STP), 1 mole of gas occupies 22.4 L. Therefore, a 1500 L room would contain 1500/22.4 moles of gas. One mole contains 6.022 x 10^23 molecules, so you would multiply the number of moles by Avogadro's number to find the total number of molecules in the room.
What are the units for molar density and how are they calculated?
The units for molar density are moles per liter (mol/L). Molar density is calculated by dividing the number of moles of a substance by the volume in liters that the substance occupies.
A sample of At gas occupies a volume of 1.2 L at 125 C and a pressure of 1.0 atm. Determine the temperature, In degrees Celsius at which the volume of the gas would be 1.0 L at the same pressure?
A sample of Ar gas occupies a volume of 1.2 L at 125°C and a pressure of 1.0 atm. Determine the temperature, in degrees Celsius, at which the volume of the gas would be 1.0 L at the same pressure.
