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Why does HE have a molar volume of 22.4dm3 at stp and ch3cl have a molar volume of 21.9dm3 at stp?
Wiki User
∙ 10y ago
Because at STP, Chloroform is liquid and Helium is in gaseous state. When something is in a gaseous state, it occupies a larger space than the liquid. I thought however, that chloroform would occupy less than that
Wiki User
∙ 10y ago
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Molar volume of liquid is greater than molar volume of gas. why?
That's not true. The molar volume of a gas is always greater than the molar volume of a liquid. I can't think of any exceptions to this.
What does molar volume mean for a gas?
Molar gas volume is the volume of ONE moel of gas. It only depends on the pressure and temperature, not on the kind of gas. Molar volume at standard temperature and standard pressure is always 22,4 Litres (for any gas)
What happens to volume when moles are halved?
The volume is 50 %; the molar volume is 22,414 L.
What is a molar volume of a gas?
Molar volume of gas is the volume which one mole of the gas occupies. According to Avogradro's law, ALL GAS HAVE THE SAME VOLUME AT THE SAME PRESSURE AND TEMPERATURE. So one mole of all gases occupies 22.4dm3 at s.t.p (273K 760mmHg) - i.e 22.4dm3 is the molar volume of all gases at s.t.p. (you can convert to other conditions of temperature and pressure using Boyle's, Charles' or General gas equations)
What is the molar volume of neon gas at rtp?
22.4 dm³
Molar volume of liquid is greater than molar volume of gas. why?
That's not true. The molar volume of a gas is always greater than the molar volume of a liquid. I can't think of any exceptions to this.
What does molar volume mean for a gas?
Molar gas volume is the volume of ONE moel of gas. It only depends on the pressure and temperature, not on the kind of gas. Molar volume at standard temperature and standard pressure is always 22,4 Litres (for any gas)
What is molar and molal volume?
The molar volume at STP(22.4 L/mol) can be used to calculate the molar mass of the gas.
What is difference between partial molar volume and specific volume?
No. Specific volume is the inverse of density. Molar volume specific volume divided by mols. (i.e. g/(mLxMols)
What is 22.4 L?
molar volume
How do you determine molar volume?
Penis
What happens to volume when moles are halved?
The volume is 50 %; the molar volume is 22,414 L.
When two gases of a chemical reaction are both at the same temperature and pressure and they have the same molar volume what is their stoichiometric ratio in the chemical equation describing the reac?
If the gases have the same molar volume, the stoichiometric ratio would be one to one. Molar volume is the volume occupied by one mole of a substance. This indicates that there is a 1:1 molar ratio of each gas.
What is molar volume of hydrogen at stp?
24.5
Why excluded volume is less than the molar volume in van der waal's equation?
excluded volume is the volume available to gas molecules.it is present in a highly compressed state so it is less than molar volume.............................samjhe kia .....i am a jenious
What volume does 1 mole of gas particles occupy at stp?
molar volume
Which type of stoichiometric calculation does not require the use of molar mass?
Volume-volume promblems
