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Who wrote the Communist Manifesto? 

Using the Ksp., what is the molar solubility and gram solubility of BaF2(s)?(You can use the attached Ksp table and the periodic table)        

What portion of the population lives in poverty? 

.According to the study cited by the U.S. Census Bureau, children who live with married parents grow up with moreadvantages than children who live with:

Which of the following is NOT a stage of Paul Glick’s Family Life Course

The first sociologist to examine religion in terms of its societal impact was: 

What is the Ksp for AB2(s), if 2.4 x 10-3 moles will dissociate in 4.3 L of solution producing A+2 and B-  ?

For the following reaction NO(g)  +  O2(g) –> NO2(g) a) What is the rate constant for this reaction if when [NO] = 0.75 M and [O2] = 2.2 M the rate of the reaction is 2.1 x 10-5 M/s.  Assume it is second order with respect to oxygen and first order with respect to nitrogen monoxide. b) using that constant, what is the concentration of oxygen needed to achieve a rate of 1.5 x 10-3 if the [NO] = 0.95M?

We know that the Kw increases at temperatures above 25 degrees C.  Explain what this means for the hydroxide and hydronium concentrations in water at these higher temperatures.

a) Describe how a buffered solution could be prepared. b) Describe how the buffered solution would respond to the addition of a strong acid c) Describe how the solution would respond to the addition of a strong base