Chemistry, 01.09.2020 23:01 summerjoiner
Phosphorus-32 is a commonly used radioactive nuclide in biochemical research, particularly in studies of nucleic acids. The half-life of phosphorus-32 is 14.3 days. What mass of phosphorus-32 is left from an original sample of 175 mg of Na₃³²PO₄ after 38.1 days? Assume that the atomic mass of ³²P is 32.0
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If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form
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The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.
Answers: 3
Phosphorus-32 is a commonly used radioactive nuclide in biochemical research, particularly in studie...
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