coop6888 coop6888
  • 04-09-2017
  • Chemistry
contestada

Express the quantity 24.2×10-5 m in mm. express your answer using three significant figures.

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Аноним Аноним
  • 07-09-2017
I think you meant 2.42*10^-6
Remember, the first digit must be between 1 and 10 or - 1 and - 10.
(2.42*10^-6)(1000)
=0.242mm
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