3.0g if a mixture of NaOH and NaCl were dissolved in 500cm^3 of this sodium were neutralize by 24.0cm^3 of 0.1 molar Hcl. cal the percentage of NaCl impurity. {Na=23,H=1,Cl=35.5,O=16}

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Since there is the same amount of agn03 in both silver chloride and silver nitrate they produce the same amount of moles. therefore silver chloride produces the same amount of silver nitrate, so your answer is 15.0 moles of silver nitrate. i hope this !