How do I solve this problem - i37_tinypic_com/qqeo8w.jpg (replace the underscore with a dot)

Question

It gives the pressure, volume, and temperature and the only formula that has all those values is PV=nRT but I don't know where to get the number of moles since it doesn't give any element.

Answer 1

I tried pasting that in, after making the changes, and didn't get anything. Perhaps you can type in the problem in words.

Answer 2

Hello, I finally got it after like an hour and a half of trying.

Basically, it gave the pressure, volume, and temperature and was asking what the new pressure is after reducing the volume and increasing the temperature.

So happy I finally got it. :)

Answer 3

Good work. You ALWAYS feel good after figuring out those tough ones on your own.