Posted by **Anonymous** on Wednesday, August 11, 2010 at 1:34am.

1. A sample of argon gas is at a pressure of 1.24 x 10^4 kPa and a temperature of 24°C in a rigid 25-L tank. How many moles of argon does this tank contain?

I ended up with .130 but its 130

Can someone tell me what I did wrong?

This whole chapter on gases is really confusing to me and it would help if someone explained it

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