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2. A mole of dollar bills joined end to end would encircle the earth how many times? ... 7. A mole of basketballs would cover the surface of the earth to a depth of how much? ... 10. A mole of moles (the mammal) would have a mass how many times greater than the mass of the earth?
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chem.lapeer.org/Chem1Docs/HowBigMolActivity.html
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135. How much high-level nuclear waste is created each year by a 1000-MWe nuclear power plant? 136. If this waste was spread evenly over the surface of the earth, with what depth of soil would you have to mix it so that it would be safe to ingest (i.e.: within federal guidelines for ingestion of radioactivity)?
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www.physics.uwo.ca/science_olympics/events/puzzles/ferm...
www.physics.uwo.ca/science_olympics/events/puzzles/fermi_questions.html
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1. Possibly a mole of tennis balls is approx. 6X10^23 (Avogadro's number). 2. Then: how many tennis balls does it take to cover one basketball court? 3. Then divide 6X10^23 by the answer to 2. above. ... Quality Rubber Basketballs on Sale Rubber & Composite basketballs for inddor & outdoor use. ... Earth Sciences & Geology...
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answers.yahoo.com/question/index?qid=20091111103537AAgc...
answers.yahoo.com/question/index?qid=20091111103537AAgchd5
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5. 10,000 grams of basketballs (Bb) is equal to how many basketballs? 6. ... (Helpful analogies) If an atom were the size of a marble and one mole of marbles were spread over the surface of the Earth, our planet would be covered by a 50 mile-thick layer. ... 10. How much do 2000 atoms of Uranium weigh (in grams)? One and Two...
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www.sciencewithmrjones.com/downloads/chemistry/moles/th...
www.sciencewithmrjones.com/downloads/chemistry/moles/the_mole_-_student_ws.pdf
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The chemical mole, ... Suppose an Avogadro number of marbles could be spread over the surface of the earth. This quantity of marbles would result in a worldwide layer of marbles 50 miles (80.5 km) deep (Poskozim, et al., 1986). ... Much more energy leaves the sun each second than mankind has produced since the Creation. Yet,
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www.icr.org/article/3106/
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might know from chemistry that water has an atomic mass of 18 g/mole and that one ...... Suppose near the surface of the earth there is an electric field pointing ...... side were -8.0 Nm2/C, how much charge would be enclosed by the surface? ...... The maximum charge that can be placed on a basketball in dry air. ...
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mazur-www.deas.harvard.edu:8182/images/material/299/83/...
mazur-www.deas.harvard.edu:8182/images/material/299/83/PracVol060204.pdf
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The volume of a mole of basketballs packed as closely as possible is about 6 times the volume of the earth. ... An Avogadro's number of standard soft drink cans would cover the surface of the earth to a depth of over 200 miles.
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beagle.colorado.edu/courses/3280/lectures/class00-intro...
beagle.colorado.edu/courses/3280/lectures/class00-intro.html
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I don't know whether the foxes are a threat to much of anything. ... I wasn't convinced of the toughness of the frontcourt, and I'm still not sure they've got the depth to put together the string of miracle wins needed to advance very far in the tournament of 64...er 65, considering the foul trouble Roberts and Watkins...
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www.earthwidemoth.com/mt/archives/cat_orange.html
www.earthwidemoth.com/mt/archives/cat_orange.html
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Completes Map of Earth’s Surface; MIT-trained Janice ... Chisholm.“We are looking at ocean fertilization as a quick fix for burning too much fossil fuel and for overfishing. The solar wind that usually bombards the Earth at nearly a million miles per hour with a particle density of 5 to 10 protons per cubic centimeter,
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web.mit.edu/murj/www/v02/v02-News/v02-News.pdf
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