A perfect gas equation for 4g of hydrogen gas is
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A perfect gas equation is also known as an ideal gas equation.
and we know ,
Ideal gas equation , PV = nRT
where P = pressure
V = volume
n = number of moles
R = universal gas constant
T = temperature in Kelvin
Given, weight of Hydrogen = 4g
so, n = number of moles = given weight/molecular weight
= 4g/2g = 2
Hence, perfect gas equation , PV = 2RT
and we know ,
Ideal gas equation , PV = nRT
where P = pressure
V = volume
n = number of moles
R = universal gas constant
T = temperature in Kelvin
Given, weight of Hydrogen = 4g
so, n = number of moles = given weight/molecular weight
= 4g/2g = 2
Hence, perfect gas equation , PV = 2RT
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