Respuesta :
Answer: The statement that unit for temperature should be Kelvin and the unit for volume should be milliliters is False.
Explanation:
According to the ideal gas equation:
[tex]PV=nRT[/tex]
P = Pressure of the gas = 1 atm (at STP)
V= Volume of the gas = 22.4 L (at STP)
T= Temperature of the gas = 273 K (at STP)
R= Gas constant = ?
n= moles of gas= 1 mol
[tex]R=\frac{PV}{nT}=\frac{1\times 22.4}{1\times 273}=0.0821Lam/Kmol[/tex]
Thus the unit for temperature should be Kelvin and the unit for volume should be Liters.
The statement for unit of gas constant as K and ml has been false.
The gas constant used in the ideal gas equation has been used to relate the energy with the temperature and pressure.
The value of gas constant has been different at varying temperature and pressure units.
Computation of unit of Gas constant;
The unit of gas constant at standard temperature in Kelvin in 1 L of gas at 1 atm pressure has been calculated.
The expression for ideal gas has been:
[tex]PV=nRT[/tex]
Where, the pressure of gas, [tex]P=1\;\rm atm[/tex]
The volume of gas, [tex]V=22.4\;\rm L[/tex]
The mole of gas, [tex]n=1\;\rm mol[/tex]
The temperature of gas, [tex]T=273\;\rm K[/tex]
Substituting the values for determining gas constant, (R):
[tex]\rm 1\;atm\;\times\;22.4\;L=1\;mol\;\times\textit R\;\times\;273\;K\\\textit R=\dfrac{1\;atm\;\times\;22.4\;L}{1\;mol\;\times\;273\;K}\\\textit R=0.0821\;L.atm/mol/K[/tex]
The gas constant has been a unit of L.atm/mol.K.
Thus, the statement for unit of gas constant as K and ml has been false.
For more information about gas constant, refer to the link:
https://brainly.com/question/24814070
