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Which radioactive isotope might be most useful to date an artifact that was found in a rock layer just above the Cretaceous-Tertiary impact
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What is the value of keq for the reaction expressed in scientific notation
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Adrop of acetone (nail polish remover) has a mass of 35 mg and a density of 0.788 g/cm3. what is its volume in cubic centimeters?
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Chemistry, 22.06.2019 12:30
Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
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Which radioactive isotope might be most useful to date an artifact that was found in a rock layer ju...
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