Which of the following conversion is correct for indicated process?A. `PbSO_(4) to PbO+SO_(2)+(1)/(2) ("roasting")`B. `PbSO_(4)+PbS to Pb+SO_(2)+ ("self reduction")`C. `2Na[Ag(CN)_(2)]+Zn to Na_(2)[Zn(CN)_(3)]+2Ag ("leaching")`D. `CuSO_(4)(aq.)+2Ag to underset("metal displacement method")(Ag_(2)SO_(4)(aq)+Cu)`

Which of the following conversion is correct for indicated process?A.

1.	Which of the following conversion is correct for indicated process?A. `PbSO_(4) to PbO+SO_(2)+(1)/(2) ("roasting")`B. `PbSO_(4)+PbS to Pb+SO_(2)+ ("self reduction")`C. `2Na[Ag(CN)_(2)]+Zn to Na_(2)[Zn(CN)_(3)]+2Ag ("leaching")`D. `CuSO_(4)(aq.)+2Ag to underset("metal displacement method")(Ag_(2)SO_(4)(aq)+Cu)`
Answer» Correct Answer - B

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