1.

of the following reduction process, correct processes are:

Answer»

<P>`Fe_(2)O_(3)+C to Fe`
`ZnO+C to ZN`
`Ca_(3)(PO_(4))_(2)+ C to P`
`PbO+C to Pb`

Solution :COKE is a reducing agent but does not reduces strong electropositive METAL COMPOUND . `Ca_(3)(PO_(4))_(2)+C to P` is not possible.


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