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Maeldunes ♂️ [10128421] [2009-04-01 23:26:11 +0000 UTC] "Go Science!" (United States)

# Statistics

Favourites: 1; Deviations: 40; Watchers: 4

Watching: 6; Pageviews: 2242; Comments Made: 46; Friends: 6

# Interests

Favorite visual artist: Scott Johnson
Favorite movies: The Dark Knight
Favorite TV shows: Mad Men, Battlestar Galactica, The Walking Dead, Big Bang Theory, Modern Family
Favorite books: Legend of Drizzt series, A Song of Ice and Fire
Favorite writers: R.A. Salvatore, George R.R. Martin
Tools of the Trade: Pilot G-2 Gel Pen, Canon Rebel XS
Other Interests: <- Self-proclaimed geek

# About me

Hi, I'm Joey :)
I know Chinese, would like to study some sort of Biology at the University of Miami. One of my major hobbies include photography with my new camera :D

Current Residence: Florida!
MP3 player of choice: iTouch
Personal Quote: Sometimes you put walls up not to keep people out, but to see who cares enough to break them down.

# Comments

Comments: 9

ElaineFlammel [2010-05-06 23:50:26 +0000 UTC]

JOEY!!!!! I need help with chem!

👍: 0 ⏩: 1

Maeldunes In reply to ElaineFlammel [2010-05-06 23:53:33 +0000 UTC]

Lay it on me! Which part of chem? PV=nRT?

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ElaineFlammel In reply to Maeldunes [2010-05-07 00:20:34 +0000 UTC]

Mhmm. And, I got your note.
It's number 10 on the questions.

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Maeldunes In reply to ElaineFlammel [2010-05-07 00:22:53 +0000 UTC]

I don't have the packet with me >.< Type it out?

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ElaineFlammel In reply to Maeldunes [2010-05-07 00:32:31 +0000 UTC]

An elemental gas has a mass of 10.3 g. If the volume is 58.4 L and the pressure is 758 torr at a temp of 25 Degrees Celsius, what is the gas?

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Maeldunes In reply to ElaineFlammel [2010-05-07 00:41:38 +0000 UTC]

Convert the torr units into atm (760 torr = 1 atm), and plug that into pv=nrt, along with your volume. Work that out. On the other side, n (moles) is your unknown variable, so plug in the constant, .0821 blah blah, and change that celsius to Kelvin. Work that out and find out n. That is how many moles of the gas you have. Then you have to use some kind of math (sorry its escaping me at the moment) where you will find out the mass of one mole of the gas. You can do this because when you solve for n, that will be how many moles of the gas you have when you have 10.3 grams of it. Sorry if thats confusing, I can re-tell you tomorrow during class if needed.

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ElaineFlammel In reply to Maeldunes [2010-05-07 01:18:28 +0000 UTC]

Actually, I think I got it! Thank you thank you thank you thank you thank you thank you!!!!!!

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yvonne3694 [2010-04-05 00:40:08 +0000 UTC]

I decided that you need a Llama Badge.

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Halok4280 [2009-09-24 00:18:52 +0000 UTC]

Seeing as you don't have any comments, I'm going to break your comment cherry.
*thrust*

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