Oxidation states of Cu and Fe in CuFeS(2...

Oxidation states of Cu and Fe in `CuFeS_(2)` are respectively :

A

I and II

B

II and III

C

I and III

D

II and II

Text Solution

Verified by Experts

The correct Answer is:

a

Topper's Solved these Questions

QUANTUM NUMBERS AND GENERAL CHEMISTRY
GRB PUBLICATION|Exercise subjective type|34 Videos
S BLOCK ELEMENTS
GRB PUBLICATION|Exercise SUBJECTIVE TYPE|9 Videos

Similar Questions

Explore conceptually related problems

The oxidation states of Cu and Fe in chalcopyrite are, respectively,

The oxidation state of Cu and Fe in copper pyrities is respectively:

Oxidation state of Fe in FeO_(4) is:

The oxidation state of K and O in KO_(2) respectively are

The charges x and y on the following ions are (i) [Co(NH_(3))_(2) Cl_(4)]^(x) " " (ii) [Fe(CN)_(6)]^(y) (Oxidation state of Co is +3 and Fe is + 2 in their respective complexes.)

Oxidation state of in Fe_(3)O_(4) is

Oxidation state of Fe in ferrocene is

GRB PUBLICATION-REDOX REACTIONS-All Questions

Oxidattion is a process in which :
Text Solution
|
Which of the following is not a redox reaction?
Text Solution
|
Oxidation states of Cu and Fe in CuFeS(2) are respectively :
Text Solution
|
What is the oxidation state of Sn in Ca(2)Sn(2)Si(6)O(18) ?
Text Solution
|
Consider the salt K(x)H(y)(C(2)O(4))(z).2H(2)O . The relationship be...
Text Solution
|
The average oxidation state of sulphur in sodium tetrathonate (Na(2)S(...
Text Solution
|
The difference in the oxidation numbers of two types of sulphul atoms ...
Text Solution
|
Select the reaction which describes the existence of I(2)O(5)(s) as (I...
Text Solution
|
In FeCr(2)O(4) , the oxidation numbers of Fe and Cr are :
Text Solution
|
The oxidation number of P in Mg(2)P(2)O(7) is
Text Solution
|
The oxidation states of sulphur in the anions SO(3)^(2-), S(2)O(4)^(2-...
Text Solution
|
The resonating structures of cyanate ion are O=C=overset(1-)(N)harrove...
Text Solution
|
Which ordering of compounds is according to the decreasing order of th...
Text Solution
|
In the reaction 2Ag+2H(2)SO(4)rarrAg(2)SO(4)+2H(2)O+SO(2),H(2)SO(40act...
Text Solution
|
Among these, identify the species with an atom in +6 oxidation state: ...
Text Solution
|
Oxidation number of iron Na(2)[Fe(CN)(5)(NO^(+))] is :
Text Solution
|
One mole of N(2)H(4) loses ten moles of electrons to form a new compou...
Text Solution
|
The oxidation number of S in S(8),S(2)F(2), and H(2)S, respectively, a...
Text Solution
|
Among es the following, the pair having both the metals in their highe...
Text Solution
|
Which of the following reaction depicts the oxidsing behaviour of H(2)...
Text Solution
|