Boyles Law...huh?

Question

What is the boyles law equation for both
1) REAL gas
2)ideal gas

Answer 1

hi
i will help u out...

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FOR REAL GASES

PV= A+ Bp+Cp^2 +........................
where A>B>C>....

THESE A,B,C,D ARE VIRAL coefficients/...........

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FOR IDEAL GASES

P proportional to 1/V

PV= CONSTANT......

P1 * V1 = P2 * V2

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Hope this the best answer..
all the best

Answer 2

Well, real gas equation is the van der Waals equation of the combined gas law ( not just Boyles Law ).

Ideal gas eqn: PV = K
K is any constant.

Answer 3

A gas that is sufficiently dilute, e.g. high temperatures, low pressures, behaves as an ideal gas.

By "ideal" one means that there are no interactions between gas molecules, e.g. dispersion, Van der Waals forces. When the gas is dilute, then these interactions obviously become less relevant. Thus air can be considered an "ideal gas" but liquid nitrogen cannot.

Answer 4

there is only one Boyle's law ( P1*V1=P2*V2)

the ideal gas law is PV=nRT where n is moles of gas and R is a constant defined by the units of pressure

atm uses .082
kPa 8.314
mm Hg 62.4


real gasses behave as ideal gasses except at low temperatures or high pressures

Answer 5

1) (P+a/V^2)(V-b)=constant

2) PV = constant