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Chemistry Forums for Students => High School Chemistry Forum => Topic started by: Ter on December 18, 2012, 10:09:10 PM

Title: I don't understand how to do this question {ideal gas law}
Post by: Ter on December 18, 2012, 10:09:10 PM

Hi I have this question as attached. I do not understand how to arrive at option C can someone explain it to me?

THank you so very much,
J.

Title: Re: I don't understand how to do this question
Post by: curiouscat on December 18, 2012, 10:58:26 PM

What's the eqn. for density?

What's the ideal gas law?

What does googling "density of an ideal gas" give you?

Title: Re: I don't understand how to do this question
Post by: Ter on December 19, 2012, 12:00:33 AM

Ok I understood how to do i, thanks!