Explain endpoint required 36.40 ml of the hcl

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Reference no: EM13330331

A lab student analyzed a nickel-en complex for ethylenediamine, en, content. A 0.353g sample of the synthesized Ni-en complex was dissolved in about 50 mL of water and titrated with 0.165 M HCl (aq). Endpoint required 36.40 mL of the HCl (aq). What is the mass (in grams) of en in the Ni-en complex analyzed?

Reference no: EM13330331

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