Redox Reactions And Electrochemistry Ques 685
Question: In a balance equation $ H_2SO_4+xHI\to H_2S+yI_2+zH_2O, $ the values of x, y, z are
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:
[c] The value of. x, y, z are 8,4, 4 respectively hence the reaction is $ H_2SO_4+8HI\to H_2S+4I_2+4H_2O $
