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What is the gas constant R for water?
461.5J/kgK
What is the Physical significance of general gas constant?
if r is not determine, then other parameters are no find out easily
How is the real gas constant calculated in cgs unit?
The value of universal gas constant in cgs is 1.985 calories per degree Celsius per mole
What the value of the universal constant?
There are several different universal constants: Avogadro's number, Gas constant, Gravitational constant. The question needs to be more specific.
What is the formula for force constant?
Fc = mv^2/r Or Force constant = Mass X Velocity Squared Over Radius.
What is the R in the ideal gas law?
the ideal gas constant D:
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.
What is the ideal gas constant of argon?
The ideal gas constant for argon is 0.2081 cal/(molK) or 8.314 J/(molK).
What is the constant for 1 mole of any ideal gas?
The constant for 1 mole of any ideal gas is known as the ideal gas constant, typically denoted as R. Its value is approximately 8.314 J/mol∙K.
Relationship of temperature and pressure?
The ideal gas law states P*V=n*R*T where P is the pressure of the gas, V is the volume of the gas, n is the amount of substance of gas (also known as number of moles), T is the temperature of the gas and R is the ideal, or universal, gas constant, equal to the product of Boltzmann's constant and Avogadro's constant.
How do you derive the equation cp-cv equals R?
The equation Cp - Cv = R is derived from the first law of thermodynamics applied to an ideal gas process. It relates the specific heat capacities at constant pressure (Cp) and constant volume (Cv) of an ideal gas to the universal gas constant (R). This relationship is based on the assumption that the internal energy of an ideal gas depends only on its temperature.
If the temperature of a gas is constant and you multiply its pressure by its volume it will always equal the what?
If the temperature of a gas is constant, multiplying its pressure by its volume will always equal a constant value, known as the ideal gas constant R. This relationship is described by the ideal gas law: PV = nRT, where P is pressure, V is volume, n is the number of moles of gas, T is the temperature in Kelvin, and R is the ideal gas constant.
What is R in the ideal gas law equation?
the ideal gas constant D:
What is the number for pressure constant?
The number for pressure constant is usually denoted as (R) and has a typical value of 0.0821 L·atm/mol·K. This constant is commonly used in the ideal gas law equation, PV = nRT, where (P) is pressure, (V) is volume, (n) is the number of moles, (T) is temperature, and (R) is the ideal gas constant.
What constant is equal to the ratio ofthe gas constant to the avogadro constant?
The gas constant (R) makes both sides of the ideal gas equation (PV=nRT) equal. It is therefore called the proportionality constant in the ideal gas equation. The value of R is 8.314 J/mol˚K. If you divide the ideal gas constant by Avogadro's number you get R/NA=(8.314 J mol-1 K-1)/(6.022x1023 #of atoms mol-1)=1.38x10-23 J/(atoms x K) since the mol-1 terms cancel out. This value is the Boltzman constant (kb) usually expressed in units of J/K (energy/temperature) and it gives the average energy of a single atom or molecule at an absolute temperature T. Just multiply kb by T and you get energy in Joules.
State function for ideal gas equation?
The state function for the ideal gas equation is (PV = nRT), where (P) is the pressure of the gas, (V) is the volume of the gas, (n) is the number of moles of the gas, (R) is the ideal gas constant, and (T) is the temperature of the gas in Kelvin.
What gas law is Pxv equals nxRxT?
The ideal gas law is represented by the equation: PV = nRT. This equation describes the relationship between the pressure (P), volume (V), amount of substance (n), gas constant (R), and temperature (T) of an ideal gas. The gas constant, R, is a value that depends on the units used for pressure, volume, and temperature.
