Oxygen gas having a volume of 1000 cm3 at 26.8°C and 1.04 x 105 Pa expands until its volume is 1870 cm3 and its pressure is 1.08 x10° Pa. Find (a) the number of moles of oxygen present and (b) the final temperature of the sample.(a) NumberUnits(b) NumberiUnits

For ideal gas PV=nRT where P= Pressure…

Oxygen gas having a volume of 1000 cm³ at 26.8°C and 1.04 x 105 Pa expands until its volume is 1870 cm³ and its pressure is 1.08 x 105 Pa. Find (a) the number of moles of oxygen present and (b) the final temperature of the sample. (a) Number i Units (b) Number i Units

Oxygen gas having a volume of 1000 cm³ at 26.8°C and 1.04 x 105 Pa expands until its volume is 1870 cm³ and its pressure is 1.08 x 105 Pa. Find (a) the number of moles of oxygen present and (b) the final temperature of the sample. (a) Number i Units (b) Number i Units

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Temperature

Section: Chapter Questions

Problem 19.29P: Gas is contained in an 8.00-L vessel al a temperature of 20.0C and a pressure of 9.00 atm. (a)...

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Concept explainers

Maxwell speed distribution

Maxwell-Boltzmann distribution or commonly known as Maxwell speed distribution, explains the division of the energy levels of the molecules of an ideal gas on the basis of the statistical theory. In 1859, Scottish physicist James Clerk Maxwell established the context for the distribution of molecular velocities for random molecules moving in a closed environment. This theory was generalized in 1871 by German physicist Ludwig Boltzmann. He improvised the theory to express the distribution of energy levels among different molecules.

Question

Oxygen gas having a volume of 1000 cm3 at 26.8°C and 1.04 x 105 Pa expands until its volume is 1870 cm3 and its pressure is 1.08 x
10° Pa. Find (a) the number of moles of oxygen present and (b) the final temperature of the sample.
(a) Number
Units
(b) Number
i
Units

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