Chemistry 12
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NEXT TEST!
On Tuesday you are getting a quiz based on calculating ION OR SPECIES concentrations after they have been mixed. It will be three questions based on the Hebdon Questions 18-20 and Molarity Sheet from last class.
Just remember total mol/ tot vol = final molarity and the
ion species may be the solid's concentration multiplied by 2,3 .. if the stoichiometry tells you. Good Luck

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Meet the Challenge!

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If and equilibrium is A <=> B and the Keq is = 20,
what is the Keq of B <=> A ?

Last week's answer: 4

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NEXT LAB NOTES
Lab 16E on Thursday.
Please read it ahead of time.

STUDENT OF THE WEEK:?