Chemistry, 27.08.2020 21:01 kamster911
Suppose now that you wanted to determine the density of a small crystal to confirm that it is silicon. From the literature, you know that silicon has a density of 2.33 . How would you prepare 20.0 mL of the liquid mixture having that density from pure samples of ( = 1.492 g/mL) and ( = 2.890 g/mL)? (Note: 1 mL = 1 Cm^3)
V(CHCl3)=
V(CHBr3)=
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Suppose now that you wanted to determine the density of a small crystal to confirm that it is silico...
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