Question

Q9-Find the resulted pressure for a gas have initial pressure 1.22 atm, initial volume 1.22 L, and second volume 678 ml.

Answer 1

(89) Given, initial pressure (P;) = 1.21 mm initial clolime (Vi) = 1.222 becond volume (VF) 678ml = 0.678 L or Final volume As 1000 ml 11 is 678 m1 = 678 = 0.6782 1000 we knows From Ideal Gas Equation . Boyle's law .. P; Vi = PE VE > pe = Final Pressure = 1.22 atm X 1.22 4 -2.1 ? 'F = 0.678 . 2 resulted pressure as final pressure for the gas is 2.19 atm - Answer. (round off to 2 decimal places). Boyle's law, " the pressure of a given mass of an ideal gas is inversely Proportional to its volume at a constant temperature ? ie pat at. Constant Temperature. + P = K p vke constant)