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Which of the following is true about the properties of aqueous solutions?
a. a ph change from 5.0 to 6.0 reflects an increase in the hydroxide ion concentration ([oh-]) of 20%
b. a ph change from 8.0 to 6.0 reflects a decrease in the proton concentration ([h+]) by a factor of 100
c. charged molecules are generally insoluble in water
d. hydrogen bonds form readily in aqueous solutions
e. the ph can be calculated by adding 7 to the value of the poh
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Which of the following is true about the properties of aqueous solutions?
a. a ph change fro...
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