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kmwilliams9019
25.07.2019 •
Chemistry
How do you know that osmosis was the transport that took place in this lab? describe the process and why (utilize concepts from the lecture notes/book).
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Ответ:
Possible lowest volume = 0.19 cm
Possible highest volume = 0.21 cm
Explanation:
given data
volumetric pipette uncertainty = 0.01 cm³
total volume = 0.20 cm³
solution
we will get here Possible lowest and highest volume that is express as
Possible lowest volume = total volume - uncertainty 1
Possible highest volume = total volume + uncertainty 2
put here value in both equation and we get
Possible lowest volume = 0.20 cm - 0.01 cm
Possible lowest volume = 0.19 cm
and
Possible highest volume = 0.20 cm + 0.01 cm
Possible highest volume = 0.21 cm