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A sample of 0.2140 g of an unknown monoprotic acid was dissolved in25.0 mL of water and titrated with 0.0950 M NaOH. The acid required27.4 mL of base to reach the equivalence point.
What is the molar mass of the acid?
After 15.0 mL of base had been added in the titration, the pH wasfound to be 6.50. What is the Ka for the unknown acid?
A sample of 0.2140 g of an unknown monoprotic acid was dissolved in25.0 mL of water and titrated with 0.0950 M NaOH. The acid required27.4 mL of base to reach the equivalence point.
What is the molar mass of the acid?
After 15.0 mL of base had been added in the titration, the pH wasfound to be 6.50. What is the Ka for the unknown acid?
guruborude24Lv6
10 Apr 2023
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