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  • When mixture of FeSO4 and KNO3 react wtih H2SO4 then it givesOption: 1 NO<div cla

When mixture of FeSO4 and KNO3 react wtih H2SO4 then it gives

Option: 1

NO


Option: 2

SO2 


Option: 3

NO2


Option: 4

SO3


Answers (1)

best_answer

As we have learnt,

Preparation of NO by sulphuric acid 

By the action of H2SO4 on a mixture of FeSO4 and KNO3

2KNO_{3}+5H_{2}SO_{4}+6FeSO_{4}\rightarrow 2KHSO_{4}+3Fe(SO_{4})_{3}+4H_{2}O+2NO

Therefore, option (1) is correct.

Posted by

sudhir.kumar

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