[Answered] A gas in a 325 mL container has a pressure of 695 torr at 19 C. There are _______

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Author Question: A gas in a 325 mL container has a pressure of 695 torr at 19 C. There are ________ mol of gas in the ... (Read 370 times)

Mr.Thesaxman

Hero Member
Posts: 514

on: Aug 27, 2018

A gas in a 325 mL container has a pressure of 695 torr at 19 C. There are ________ mol of gas in the flask.

A) 1.24 10-2
B) 1.48 10-2
C) 9.42
D) 12.4
E) 80.6

Question 2

Components of Air Mole Fraction Nitrogen 0.781 Oxygen 0.209 Argon 0.010 What is the partial pressure or argon (in torr) in the atmosphere when the atmospheric pressure is 750.0 torr?

A) 157
B) 586
C) 611
D) 7.50
E) 760

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sierrahalpin

Sr. Member
Posts: 329

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

D

Mr.Thesaxman

Hero Member
Posts: 514

Reply #2 on: Aug 27, 2018

Thanks

sierrahalpin

Sr. Member
Posts: 329

Reply #3 on: Aug 27, 2018

Welcome

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Author Question: A gas in a 325 mL container has a pressure of 695 torr at 19 C. There are ________ mol of gas in the ... (Read 370 times)

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