Ag_2S is digested with 1% solution of NaCN and air is blown into the s – InterviewSolution

1.	Ag_2S is digested with 1% solution of NaCN and air is blown into the solution, then sulphur in Ag_2S is finally converted to
Answer» `Na_2S` `Na_2S_2O_3` `Na_2SO_3` `Na_2SO_4` ANSWER :D

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