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1) calculate the concentration of maleic acid solution?given : 25.00 mL of maleic acid of unknown...

1) calculate the concentration of maleic acid solution?given : 25.00 mL of maleic acid of unknown contration is diluted with 50.00 mL of water. It is used to titrate 49.72mL of 0.1 M NaOH solution.

2)calculate the concentration of the diluted and undiluted CH3COOH (aq) solution.
given: 25.00 mL of unknown acetic acid solution is diluted with 50.00 mL water. It is used to titrate 49.83 mL of 0.1 M NaOH solution

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