JEE Mains · Chemistry · STD 12 - 4. d and f- block elements
Which halogen is known to cause the reaction given below: \(2 Cu ^{2+}+4 X ^{-} \rightarrow Cu _2 X _2( s )+ X _2\)
- A Only Iodine
- B Only Bromine
- C All halogens
- D Only Chlorine
Answer & Solution
Correct Answer
(A) Only Iodine
Step-by-step Solution
Detailed explanation
\(2 Cu ^{2+}+4 I ^{-} \rightarrow Cu _2 I _2( s )+ I _2\)
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