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OldSpice OldSpice
wrote...
Posts: 6432
9 years ago
What is the mass in grams of a single molecule of oxygen, O2?
A) 1.66 x 10-24 g
B) 5.32 x 10-23 g
C) 2.66 x 10-23 g
D) 1.88 x 1022 g
E) 3.76 x 1022 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
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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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