0
The constant 'R' used in the characteristic gas equation PV=RT , has a constant value for a particular gas and is called 'Characteristic gas constant' or 'specific gas constant' . Its value depend upon the temperature scale used and the properties of the gas, under consideration.
The value of R will be.
For atmospheric pressure air,
R= 287 J/kg/k
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Does the gas constant R vary with temperature?
No, the gas constant, or any constant, is constant meaning it doesn't change.
What is the constant equal to the ratio of the gas constant to the avogadro constant?
Boltzmanns constant
Is universal gas constant equal equilibrium constant?
No
Is gas constant equal to planks constant?
No, gas constant is having a value of 8.314Jk-1mol-1 Whereas plancks constant has a value of 6.6*10-31
According to Charles's law for a fixed quantity of gas at constant pressure which of the given quantities is constant?
In Charles' Law, the mass is held constant which means that the pressure on the gas is constant.
What is the difference between universal gas constant and characteristic gas constant?
The Universal gas constant is R is independent of the gas taken.. While the Characteristic gas constant depends on the mol. mass of the gas.... The Characteristic gas constant of a gas or a mixture of gases is given by the molar gas constant, divided by the molar mass (M) of the gas/mixture. R(Characteristic) = {R}/{M} Well,this is just the basic...u can relate them both to the Boltzmann constant.. Here are some of the standard values for both: Values of R Units 8.314 472(15) J K−1 mol−1 0.082057 46(14) L atm K−1 mol−1 RChar for dry air Units 287.058 J kg−1 K−1 ok,i guess this is it!Hope this clears it...
What are different NAME of constant r?
Some common names for the gas constant, ( R ), include ideal gas constant, universal gas constant, and molar gas constant.
Does the gas constant R vary with temperature?
No, the gas constant, or any constant, is constant meaning it doesn't change.
What characteristic of the ocean shows that they are in constant motion?
Waves and whirlpools show the ocean is in constant motion.
What characteristic of oceans shows that they are in constant motion?
Waves and whirlpools show the ocean is in constant motion.
What remains constant in the combined gas law?
Combined gas law states:" The ratio between the pressure-volume product and the temperature of a system remains constant: p.V = k.T "k is a constant which only is proportionally depending on the amount of gas.
Is universal gas constant equal Avogadro constant?
of course. that's why it's called the universal gas constant.
What is the characteristic of a carbon?
gas
What is the constant equal to the ratio of the gas constant to the avogadro constant?
Boltzmanns constant
What do the constant motions of gas particles allow the gas to do?
The constant motions allow the gas to fill whatever contains it.
What property is constant in the combined gas law?
The amount of gas (moles) is constant in the combined gas law.
Is gas constant equal to planks constant?
No, gas constant is having a value of 8.314Jk-1mol-1 Whereas plancks constant has a value of 6.6*10-31
