daramelissa3435 daramelissa3435
  • 08-02-2024
  • Chemistry
contestada

Jenny finds that 22.78 mL of an unknown sample weighs 155.018 g.
a) (2.5 pts) How many significant figures should the calculated density of this sample have?
b) (5 pts) Calculate the density of the sample. D = m/V.

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