OK so for my lab I was collecting data for the properties of solutions in electrolytes and nonelectrolytes.
My group A solutions included CaCl^2, AlCl^3, and NaCl? Each had 0.05 M
Then I collected the conductivity for each using a probe and I got:
CaCl^2- 8210 conductivity
AlCl^3- 4993 conductivity
NaCl- 6502 conductivity
Now, why is it that the group A compounds, each having the same concentration (0.05 M) have such large differences as far as conductivity values? How could I write an equation of dissociation for each?
Please help!
2007-09-22
04:07:06
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2 answers
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asked by
Anonymous
in
Chemistry