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how much 5.60 M NaOH must be added to a 420.0 ml of a buffer that...

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Chemistry

how much 5.60 M NaOH must be added to a 420.0 ml of a bufferthat is 0.0205 M acetic acid and 0.0245 M sodium acetate to raisethe pH to 5.75?

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4.1 Ratings (833 Votes)
Calculation of initial moles n CH3COOH volume in L x molarity 0420 L x 00205 M 000861 mol CH3COOH n CH3COONa 0420 L x 00245 M 001029 mol Lets moles of NaOH to be x Now NaOH is base    See Answer
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