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What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
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Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water
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Which of the four hypothetical substances you investigated would be most harmful to living organisms? 50 points!
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Identify the oxidizing agent in the reaction: sn(s) + 2h+(aq) β sn2+(aq) + h2(g)...
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