What mass of H_(2)C_(2)O_(4). 2H_(2)O (mol.mass=126) should be dissove – InterviewSolution

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1.	What mass of H_(2)C_(2)O_(4). 2H_(2)O (mol.mass=126) should be dissoved in water to prepare 250mL of centinormal solution which act as a reducing agent?
Answer» 0.635 g 0.1575 g 0.1263 g 0.835 g Answer :B

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