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A solution is made by mixing 40.0mL of 0.50MCH3COOH with 20.0mL of 1.0M NaOH. Is this solution a buffer? Given Ka(CH3COOH)=1.8105 Yes No Using the

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A solution is made by mixing 40.0mL of 0.50MCH3COOH with 20.0mL of 1.0M NaOH. Is this solution a buffer? Given Ka(CH3COOH)=1.8105 Yes No Using the table of standard enthalpies of formation at T=298K in the provided pdf. calculate H for the following reaction: CaC2(s)+2H2O(l)Ca(OH)2(s)+C2H2(g)

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