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Q.

Statement I: CuI2 is not stable
Statement II:Cu+2 gets reduced , I- getsoxidised

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a

Statement I is correct Statement II is incorrect

b

Statement I and Statement II both are correct

c

Statement I is incorrect Statement II is correct

d

Statement I is incorrect Statement II is incorrect

answer is A.

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Detailed Solution

I- ion is good reducing agent and it is stabilise the lowest oxidation state metals.so all Cu(II) halides are
known except the iodide. In this case, Cu2+ oxidises I– to I2 ; 2Cu+2 +4I- →Cu2I2 +I2
 

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