A reagent used for identifying nickel io...

A reagent used for identifying nickel ion is:

A

Potassium ferrocyanide

B

Phenolphthalein

C

Dimethylglyoxime

D

Neutral ferric chloride

Text Solution

Verified by Experts

The correct Answer is:

C

DMG form red colured ppt. with `Ni^(2+)` ions .

Promotional Banner

Promotional Banner

Topper's Solved these Questions

CO-ORDINATION COMPOUNDS
DINESH PUBLICATION|Exercise REVISION QUESTIONS|165 Videos
CO-ORDINATION COMPOUNDS
DINESH PUBLICATION|Exercise SELECTED STRAIGHT OBJECTIVE TYPE MCQS|84 Videos
CHEMISTRY IN EVERY DAY LIFE
DINESH PUBLICATION|Exercise Unit test-9|50 Videos
CYANIDES, ISOCYANIDES, NITROCOMPOUNDS AND AMINES
DINESH PUBLICATION|Exercise Unit test - 8|20 Videos

DINESH PUBLICATION-CO-ORDINATION COMPOUNDS -Brain storming multiple choice question

A reagent used for identifying nickel ion is:
Text Solution
|
When excess of ammonia is added to CuSO4 solution, the deep blue colou...
Text Solution
|
Select the correct statements(s) :
Text Solution
|
A compound has the empirical formula CoCl(3).5NH3. When an aqueous sol...
Text Solution
|
In the above question
Text Solution
|
Which is true for the complex [Ni(en)2]^(2+) ?
Text Solution
|
The isomerism exhibited by the co-ordination complex [Cr(NH3)2(H(2)O)(...
Text Solution
|
The pair in which both species have same magnetic moment (spin only va...
Text Solution
|
The ligands in anti- cancer drug cisplatin are
Text Solution
|
Which of the following is not correct ?
Text Solution
|
The two complexes given below are
Text Solution
|
Ammonia forms the complex [Cu(NH3)4]^(2+) with copper ions in alkaline...
Text Solution
|
The complex [Fe(H(2)O)(5)NO]^(2+) is formed in the brown ring test for...
Text Solution
|