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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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rado202 rado202
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5 months ago
Aluminum oxide, Al2O3, is used as a filler for paints and varnishes as well as in the manufacture of electrical insulators. Calculate the number of moles in 47.51 g of Al2O3.

▸ 2.377 mol

▸ 2.146 mol

▸ 1.105 mol

▸ 0.4660 mol

▸ 0.4207 mol
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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neginakbarinneginakbarin
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5 months ago
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rado202 Author
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5 months ago
Brilliant ツ
njn;l
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Yesterday
Good timing, thanks!
nadiia
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2 hours ago
Helped a lot
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