Sunday
November 23, 2014

Homework Help: chem

Posted by Kayla on Monday, June 2, 2008 at 8:13pm.

how would you set this problem up?
An unknown gas effusees at .850 times the effusion rate of nitrogen dioxide, NO2. Estimate the molar mass of the unknown gas.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - It takes 32 seconds for a certain number of moles of H2 to effuse ...
chemistry - The rate of effusion of a particular gas was measured and found to ...
chemistry - The rate of effusion of a particular gas was measured and found to ...
chemistry - A gas of unknown molecular mass was allowed to effuse through a ...
Chemistry - a sample of hydrogen effuses through a porous container about 9 ...
Chemistry - a sample of hydrogen effuses through a porous container about 9 ...
chemistry - the molar mass of an unknown gas was measured by an effusion ...
chemistry - If the ratio of the rate of effusion of an unknown gas to that of CO...
chem - An unknown gas Q requires 1.80 times as long to effuse under the same ...
Chemistry - A sample of hydrogen (2.02 g/mol) effuses through a porous container...

Search
Members