Explain the percent purity of the calcium hydroxide

Reference no: EM13499704

A 0.3120-g sample of impure Ca(OH)2 is dissolved in enough water to make 36.90 mL of solution. 20.00 mL of the resulting solution is then titrated with 0.2302-M HCl. What is the percent purity of the calcium hydroxide if the titration requires 13.88 mL of the acid to reach the endpoint?

Reference no: EM13499704

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