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can you please write very accourate, because i have to write it on a computer Pa

ID: 856984 • Letter: C

Question

can you please write very accourate, because i have to write it on a computer

Part C A certain gas is present in a 12.0 L cylinder at 2.0 br pressure. If the pressure is increased to 4.0 bar the volume of the gas decreases to 6.0 L. Find the two constants k1, the initial value of k, and kf, the final value of k. to verify whether the gas obeys Boyle?s law. Express your answers to two significant figures separated by a comma. ki, kf = ______________ Part D If a certain gas occupies a volume of 13L when the applied pressure is 6.59 bar, find the pressure when the gas occupies a volume of 3.3L. Express your answer to two significant figures and include the appropriate units. Value Units

Explanation / Answer

PART C

By boyles law

P1 V1 = k1

12.0 * 2.0 =k1

k1 = 24

P2V2 = k2

4.0 * 6.0 = k2

k2 = 24

PART D

P1V1 = P2 V2

6.59*13 = P2 * 3.3

P2 = 26 bar

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