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Which of the following reactions is/are ...

Which of the following reactions is/are correct ?

A

`C_(x)H_(y)+(x+(y)/(2))O_(2)to xCO_(2)+(y)/(2)H_(2)O`

B

`4Fe^(3+)+[Fe(CN)_(6)]^(4-)to Fe_(3)[Fe(CN)_(6)]_(4)`

C

`5CO+I_(2)O_(5)to I_(2)+5CO_(2)`

D

`Pb^(2+)+S^(2-)to PbS`

Text Solution

Verified by Experts

The correct Answer is:
C, D

`5CO+I_(2)O_(5)to L_(2)+5CO_(2)` and `Pb^(++)+S^(--)to PbS`
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