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Titration of 0.8443 g of KHP required 42.145 g of NaOH solution to reach the endpoint detected by phenolphtalein indicator.

A. Find the molality of the NaOH solution (units: mol NaOH/ kg water)

B. A 12.00 ml aliquot of H2SO4 required 62.334 g of this NaOH solution to reach the phenolphtalien end point. Determine the molarity of the sulfuric acid solution?

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  • Category:- Chemistry
  • Reference No.:- M91094904

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