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the ideal gas constant
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Wiki User
∙ 11y ago
Wiki User
∙ 11y agoR is the gas constant. The value depends on what units you're using. It's 8.314 J per mole Kelvin (approximately, but four significant figures is almost certainly enough considering that real gasses aren't "ideal" anyway).
Wiki User
∙ 6y agoR is the gas constant.
R is 0,082057338(47) L.atm/K.mol.
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What is the ideal gas laws?
The Ideal Gas Law is the equation of state of a hypothetical ideal gas.The state of an amount of gas is determined by its pressure, volume and temperature. The modern form of the equation is:pV = nRTwhere p is the absolute pressure of the gas; V is the volume; n is the amount of the substance; R is the gas constant; and T is the absolute temperature.apex- a law describing the properties of a gasPV = nRT
How is the combined gas law modified to form the ideal law?
The ideal gas law is:PV = nRT,where:- P is pressure- V is volume- n is moles of substance- R is the gas constant- T is the temperature
Do you convert kPa into Pa when dealing with ideal gas law?
You COULD... since theoretically the "R" value is a constant and so is arbitrary.. but to keep it simple.. use the kPa in the ideal gas law.. with R as 8.314
Do you have to convert grams to moles for the ideal gas law?
Yes. You should convert grams to moles in order to use the ideal gas law. The units of the other variable, R (gas constant) has moles in it.
How is the combined gas law modified to form the ideal gas law?
The combined gas law deals with pressure, temperature, and volume. If you are given all three and then you are asked to find a variable in different conditions, then use the combined gas law.However, if you are given or are trying to find moles, then use the ideal gas law.
What is the R in the ideal gas law?
the ideal gas constant D:
Which equation describes the relationships among P V R T and n in the ideal gas law?
This equation is: PV=nRT.
What is the ideal gas laws?
The Ideal Gas Law is the equation of state of a hypothetical ideal gas.The state of an amount of gas is determined by its pressure, volume and temperature. The modern form of the equation is:pV = nRTwhere p is the absolute pressure of the gas; V is the volume; n is the amount of the substance; R is the gas constant; and T is the absolute temperature.apex- a law describing the properties of a gasPV = nRT
The Combined Gas Law deals with what quantities?
The combined gas relates the variables of pressure (P), volume (V), temperature (T), and molar amount (n). The equation relating these four variables is the Ideal Gas Law of PV = nRT, where R is the Ideal Gas Constant.
How is the combined gas law modified to form the ideal law?
The ideal gas law is:PV = nRT,where:- P is pressure- V is volume- n is moles of substance- R is the gas constant- T is the temperature
Do you convert kPa into Pa when dealing with ideal gas law?
You COULD... since theoretically the "R" value is a constant and so is arbitrary.. but to keep it simple.. use the kPa in the ideal gas law.. with R as 8.314
Do you have to convert grams to moles for the ideal gas law?
Yes. You should convert grams to moles in order to use the ideal gas law. The units of the other variable, R (gas constant) has moles in it.
Identify the gas law that is used to describe gas behavior under a specific set of circumstances.?
Charles' Law and other observations of gases are incorporated into the Ideal Gas Law. The Ideal Gas Law states that in an ideal gas the relationship between pressure, volume, temperature, and mass as PV = nRT, where P is pressure, V is volume, n is the number of moles (a measure of mass), R is the gas constant, and T is temperature. While this law specifically applies to ideal gases, most gases approximate the Ideal Gas Law under most conditions. Of particular note is the inclusion of density (mass and volume) and temperature, indicating a relationship between these three properties.The relationship between the pressure, volume, temperature, and amount of a gas ~APEX
What is ideal gas constant r?
It is the value of the constant which appears in an equation relating the volume, temperature and pressure of an ideal gas. Its value is 8.314 4621 Joules/(Mol K).
What is perfect gas equation?
This is also known as the ideal gas equation, PV = nRT Where P is the pressure of the gas, V its volume, n is the number of moles of gas, R is the gas constant, and T is the absolute temperature.
What is the equation that shows how temperature and the number of particles of a gas are related?
The ideal gas law: nRT = PV, where n is the number of moles of gas, R is the gas constant, T is temperature, P is pressure and V is volume; all units are assumed to be consistent.
How is the combined gas law modified to form the ideal gas law?
The combined gas law deals with pressure, temperature, and volume. If you are given all three and then you are asked to find a variable in different conditions, then use the combined gas law.However, if you are given or are trying to find moles, then use the ideal gas law.
