Monday
May 20, 2013

# Posts by Kristina

Total # Posts: 161

Sociology
Compare and contrast the theories of Daniel Levinson , Irene Frieze, and Esther Sales concerning adult development.

Science
Name several aspects of everyday life that will change when our country converts to SI units.

math
i am an even number between 10 and 30 .you can add 4 to me and get the sum of 10 and 10 what number am i

CHEMISTRY
Assume an organic compound has a partition coefficient between water and diethyl ether equal to 7.33. If there are initially 9.81 grams of the compound dissolved in 100.0 mL of water, how many grams will remain in the aqueous layer after extraction with one 30.0 mL portion of ...

CHEMISTRY
Assume an organic compound has a partition coefficient between water and diethyl ether equal to 7.33. If there are initially 9.81 grams of the compound dissolved in 100.0 mL of water, how many grams will remain in the aqueous layer after extraction with one 30.0 mL portion of ...

math
is that how you estimate the answer?

math
First estimate answer then divide to find exact answer. Simplify all answers. 2 2/3 divided by 10 2/3 I don't understand how to estimate the answer.

pre-calc
find the exact value of (5pie/8)

physics
what relationship do you expect between the change in the kinetic energy and the change in the potential energy?

physics
what relationship do you expect between the change in the kinetic energy and the change in the potential energy?

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