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OldSpice OldSpice
wrote...
Posts: 6432
9 years ago
If a nitrogen gas sample occupies a volume of 2.55 L at 22.0 °C and 0.860 atm, what is the mass of the N2 gas? (R = 0.0821 atm•L/mol•K)
A) 0.394 g
B) 1.27 g
C) 2.54 g
D) 5.13 g
E) 34.0 g
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3 Replies
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Answer accepted by topic starter
ElectricElectric
wrote...
Top Poster
Posts: 6431
9 years ago Edited: A year ago, bio_man
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.silent.boss

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OldSpice Author
wrote...
9 years ago
Perfect!

..Thank you so much for your support
wrote...
9 years ago
My pleasure
.silent.boss
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