Home
Class 11
CHEMISTRY
Identify X and Y in the following reacti...

Identify `X` and `Y` in the following reactions .
`PbS underset("in air") overset (Heat) (rarr) (X)`
`(X) + PbS overset (Y) (rarr) pb+SO_(2)`.

Text Solution

Verified by Experts

`PbS` on heating in air produces either `PbO` or ` PbSO_4` , hence `(X)` is ` PbO` or `PbSO_4` .
`2 PbO + PbS overset ((Y) = ?) (rarr) 3Pb + SO_2`
or `undersrt ((X)) ( PbSO_4) +PbS overset ((Y)= ?) (rarr) 2 P b + 2 SO_2` (Y) is heat at high temperature , in the absence of arei .
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK GROUP 14 - CARBON FAMILY

    CENGAGE CHEMISTRY|Exercise Solved Examples|9 Videos

  • P-BLOCK GROUP 14 - CARBON FAMILY

    CENGAGE CHEMISTRY|Exercise Ex (Subjective)|21 Videos

  • P-BLOCK GROUP 13 - BORON FAMILY

    CENGAGE CHEMISTRY|Exercise Exercise Archives (Subjecive)|9 Videos

  • PERIODIC CLASSIFICATION OF ELEMENTS AND GENERAL INORGANIC CHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exercises (Archives )Subjective|4 Videos

Similar Questions

Explore conceptually related problems

Identify the X and Y in the following reaction. , overset(NaNO_(2),HCI)underset(H_(2)O,5^(@)C)rarr X overset(Delta)underset(H_(2)O)rarr Y

In the following reaction sequence Y is, PhOCOCH_(3) underset(Delta)overset(AlCl_(3))rarr (X) underset(NaOH)overset(I_(2))rarr (Y)

Identify X, Y and Z in the following reaction : C_(6)H_(5)NH_(2) underset(0-5^(@)C)overset(NaNO_(2)//HCl)(rarr) X underset("Warm")overset(H_(2)O //H^(+))(rarr) Y underset("Heat")overset(Zn)(rarr) Z .

Identify Z, in the following reaction. C_(2)H_(5)l overset("alc. KOH")rarr X overset(Br_(2))rarr Y overset("KCN")rarr Z

Identify X, Y and Z in the following reactions : (a) C_(6)H_(5)NH_(2) underset(HCl)overset(NaNO_(2))rarr X underset(HBr)overset(CuBr)to Y underset("623 K, pressure")to Z (b) C_(6)H_(6) overset(Cl_(2).FeCl_(3))to X overset(CuCN)to Y overset(dil.HCl)to Z (c) C_(6)H_(5)N_(2)^(+)Cl^(-) underset("warm")overset(KI)to X overset(Cu)to Y

What are X and Y in the following reaction? CF_(2)Cl_(2) overset(UV)(rarr) X+Y

Identify (Z) in the following reaction series, C_2H_5overset("Alcoholic")underset("KOH")rarr(X)overset(Br_2)rarr (Y)overset(KCN)rarr (Z)