Metallic tin in the presence of HCl is oxidised by K_(2)Cr_(2)O_(7) to – InterviewSolution

1.	Metallic tin in the presence of HCl is oxidised by K_(2)Cr_(2)O_(7) to stannic chloride. What volume of decinormal dichromate solution would be reduced by 1 g of tin
Answer» 168.9 ml 175.49 ml 170.50 ml 162.38 ml Solution :`0.1xxV=(2)/(119)` `V=168.06ml`

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