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Measurement and Uncertainties Lab

Measurement and Uncertainties Lab. IB Chemistry 2012-2013. Choose the Following. 3 Different Sized Beakers 3 Different Sized Erlenmeyer flasks 2 Different Sized Volumetric Flask 3 Different Sized Graduated Cylinders The different scales at the back of the room A Buret. For Each.

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Measurement and Uncertainties Lab

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  1. Measurement and Uncertainties Lab IB Chemistry 2012-2013

  2. Choose the Following • 3 Different Sized Beakers • 3 Different Sized Erlenmeyer flasks • 2 Different Sized Volumetric Flask • 3 Different Sized Graduated Cylinders • The different scales at the back of the room • A Buret

  3. For Each • Name the Uncertainty • Sig Figs • Unit

  4. Answer the following • How consistent are the balances? Does it matter where in the room the balance is placed? • How would you check to see that the thermometers are reading correctly at 0C and 100C • What is the average amount of water lost to the sides of the container when transferring from a graduated cylinder to beaker? Does the size of the g.c. matter? • Is the buret accurate?

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