A define amount of impure sample of P_(4)O_(6) is treated with 20 mL of XM KMnO_(4) in acidic mediumto produceH_(3) PO_(4) and MnCl_(2). 20mL of same KMnO_(4) on treatementwith 0.2M FeSO_(4) requires exctly 10 mL of FeSO_(4) solution. What is amount of pure P_(4) O_(6)? If 1g sample is taken calculate % purity of P_(4)O_(6).

A define amount of impure sample of P_(4)O_(6) is treated with 20 mL o

1.	A define amount of impure sample of P_(4)O_(6) is treated with 20 mL of XM KMnO_(4) in acidic mediumto produceH_(3) PO_(4) and MnCl_(2). 20mL of same KMnO_(4) on treatementwith 0.2M FeSO_(4) requires exctly 10 mL of FeSO_(4) solution. What is amount of pure P_(4) O_(6)? If 1g sample is taken calculate % purity of P_(4)O_(6).
Answer» ANSWER :`5.5%`