Answer to Question #92987 in General Chemistry for Ataniya

Question #92987

Calculate the mass of potassium hydrogen phthalate (KHP) needed to prepare a 0.1 M
solution in a 250.0 ml volumetric flask given that the molar mass of potassium hydrogen
phthalate is 204.23 g/mol.

Expert's answer

m=204.23*250/1000*0.1=5.10575‬ (g)

Answer: 5.1058 g.

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