FeX₂ and FeY₃ are known when x and y are:

Option 1 - <p>x = F, Cl, Br, I and y=F, Cl, Br</p>
Option 2 - <p>x=Cl, Br,I and y=F, Cl, Br, I</p>
Option 3 - <p>x=F,Cl, Br, I and y=F, Cl, Br, I<br><!-- [if !supportLineBreakNewLine]--><br><!--[endif]--></p>
Option 4 - <p>x=F, Cl, Br and y=F, Cl, Br, I</p>
4 Views|Posted 5 months ago
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5 months ago
Correct Option - 2
Detailed Solution:

Iron (III) iodide (FeI? ) does not exist because it is unstable. The Fe³? ion is a strong enough oxidizing agent to be easily reduced to Fe²? by the I? ion, which in turn is oxidized.

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Chemistry Ncert Solutions Class 11th 2023

Chemistry Ncert Solutions Class 11th 2023

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