Redox Reactions And Electrochemistry Ques 116

Question: In a balanced equation $ H_2SO_4+x,HI\to H_2S+y,I_2+z,H_2O $ , the values of x, y, z are [EAMCET 2003]

Options:

A) x = 3, y = 5, z = 2

B) x = 4, y = 8, z = 5

C) x = 8, y = 4, z = 4

D) x = 5, y = 3, z = 4

Show Answer

Answer:

Correct Answer: C

Solution:

The values of $ x,,y,,z $ are 8, 4, 4 respectively hence the reaction is $ H_2SO_4+8HI\to H_2S+4I_2+4H_2O $



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