Home
Class 11
CHEMISTRY
When a equimolar mixture of Cu(2)S and C...

When a equimolar mixture of `Cu_(2)`S and CuS is tirated with `Ba(MnO_(4))_(2)` in acidic medium, the final products cintain `Cu^(2+)`, `SO_(2)` and `Mn^(2+)`. If the mol. Mass of `Cu_(2)`S, and `Ba(MnO_(4))_(2)`are `M_(1)`, `M_(2)` and `M_(3)` respectively then :

A

eq. mass of `Cu_(2)S " is " (M_(1))/(8)`

B

eq. mass of CuS is `(M_(2))/(6)`

C

eq. mass of `Ba(MnO_(4))_(2) " is " (M_(3))/(5)`

D

`Cu_(2)` and CuS both have same equivalents in mixture

Text Solution

Verified by Experts

The correct Answer is:
A, B
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|5 Videos

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Match the Colum-II|3 Videos

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 3 - Passage|18 Videos

  • SOLID STATE

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos

  • THERMODYNAMICS

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|2 Videos

Similar Questions

Explore conceptually related problems

Heating mixture of Cu_(2)O and Cu_(2) S will give

Heating a mixture of Cu_2O and Cu_2S will give

Heating mixture of Cu_(2) O and Cu_(2) S will give

Equivalent weight of Ba(MNO_4)_2 in acidic medium ( M = molar mass)

150 mL M/10 Ba(MnO_(4))_(2) , in acidic medium can oxidize completely

1 lit of M/10 Ba(MnO_(4))_(2) , in acidic medium can be oxidised completely with 1/6 lit of x M ferric oxalate. The value of x is

What is the change in the oxidation state of Mn in the reaction of MnO_(4)^(-) with H_(2)O_(2) in acidic medium?