Find molar ratio of sodium borohydride to fluorenone
Determine the molar ratio of sodium borohydride to 9-fluorenone that you used in the experiment. Why is it necessary to use a greater molar ratio than theoretical?
.102 g of 9-fluorenone.025 g of sodium borohydride
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What is the theoretical yield for the equation FeCl3+3NaOH=Fe(OH)3+3NaCl
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In the other determination, the sample height is 4-5 mm and themelting range is found to 141-145C. Explain the broader meltingpoint range observed for the second sample. The reported melting point for the compound is 143C.
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