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colleen colleen
wrote...
Valued Member
Posts: 17076
12 years ago
How much does the atmosphere weigh over each square meter of surface? Express this in tonnes (units of 1000 kg). Recall the conversion factors: 104 cm2 = 1 m2; 1 ton = 1000 kg = 106 g.
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how_mendelhow_mendel
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Posts: 1817
12 years ago
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wrote...
10 years ago
Great answer Slight Smile
wrote...
On Hiatus
10 years ago
Thanks a lot!
Machiavelli
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