Question

Calculate the percent yield for Test Tubes B and C. Tube B:                                &nb

  1. Calculate the percent yield for Test Tubes B and C.

Tube B:                                                                       Tube C:

B

C

Mass of empty test tube (g)

12.358g

7.675g

Drops of NiCl2

30

24

Drops of AgNO3

20

32

Conductivity of solution (μS/cm)

21,521 (μS/cm)

21,005 (μS/cm)

Mass of precipitate and test tube (g)

12.415 g

7.805 g

.40 M Nicl2

.60 M Ag NO3

assume, 20 drops = 1. 0mL)

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