Chemistry, 04.02.2021 17:30, smcculleymcculley
A sample of the Earth’s crust that is 1 cubic foot is found to weigh 171 pounds. The density of granite is known to be 2.75 g/cm3 . Determine if the Earth’s crust is made entirely of granite or not.
Answers: 2
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Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
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Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2
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A sample of the Earth’s crust that is 1 cubic foot is found to weigh 171 pounds. The density of gran...
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