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Which equation describes the relationships among P V R T and n in the ideal gas law?
This equation is: PV=nRT.
What form of the ideal gas law would you use to calculate the number of moles of gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
What form of the ideal gas law would you use to calculate the number of the moles of a gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
What is the chemical symbol n stand for?
nitrogen
How does a change in pressure affect the ratio of PV to nRT?
A change in pressure does not affect the ratio of PV to nRT. The ideal gas law equation (PV = nRT) represents a constant relationship between pressure (P), volume (V), number of moles (n), gas constant (R), and temperature (T). Any change in pressure will lead to a corresponding change in volume, temperature, or number of moles to maintain the relationship defined by the ideal gas law.
What does the R stand for in PV equals nRT?
r is the constant 0.0821
What forms of the ideal gas law would you use to calculate the number of moles of gas?
This is the general law of gases:PV = nRT (n is the number of moles)
Which equation describes the relationships among P V R T and n in the ideal gas law?
This equation is: PV=nRT.
How do you solve For the variable R in PV equals nRT?
P V = n R TDivide each side by ( n T ):(P V) / (n T) = R
How do you calculate mass when given temperature and volume?
Use the ideal gas law. PV = nRT, where P is pressure, V is volume, n is moles, R is the gas constant, and T is temperature in Kelvins. Since you have mass, you can find moles from mass by dividing the mass in grams of the gas by its molar mass, n = mass/M. To use this equation to calculate pressure, divide both sides by the volume. PV = nRT P/V = nRT/V P = nRT/V
Solve each formaul for the indicated variable pv - nrt for v?
p v = n r t v = n r t / p
What of the ideal gas law would you use to calculate the number of moles of a gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
What form of the ideal law would you use to calculate the number of moles of a gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
How is the ideal gas law usually written?
PV=nRT also as an aside: Laws are described Law is described
What form of the ideal gas law would use to calculate the number of moles of a gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
What form of ideal gas law would you use to calculate the number of moles of a gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
What form of the ideal gas law would you use to calculate the number of moles of gas?
From PV = nRT you solve for n (moles). Thus, n = PV/RT
