A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Similar Questions
Explore conceptually related problems
MBD PUBLICATION-TRANSITION METALS (d-BLOCK ELEMENTS)-QUESTION BANK
- Complete dissociation of ZnCl2 gives:
Text Solution
|
- Galvanised iron is rust proof due to the electroplating of iron with:
Text Solution
|
- Which of the following is coated over iron articles to protect iron fr...
Text Solution
|
- Cadmipone is a mixture of:
Text Solution
|
- Zinc oxide is used in:
Text Solution
|
- The valency of mercuric ion is:
Text Solution
|
- Zn(OH)2 is:
Text Solution
|
- Which reacts with both HCl and NaOH?
Text Solution
|
- Silver, mercury and lead have been placed in same group of qualitative...
Text Solution
|
- Which metal is commonly used for galvanising iron?
Text Solution
|
- Zn and Cd do not show variable valency, because:
Text Solution
|
- Which sulphide is not precipitated in acid solution?
Text Solution
|
- To prevent corrosion, iron pipes carrying drinking water are coated wi...
Text Solution
|
- Which does not give a precipitate with excess of NaOH?
Text Solution
|
- The one which has lowest ox. No. of Hg?
Text Solution
|
- Which metal loses meniscus on exposure to ozone?
Text Solution
|
- Ozone can be detected using:
Text Solution
|
- A reagent that can separate Fe from Zn is,
Text Solution
|
- Colourless transition metal ion is:
Text Solution
|
- Which of the following is correct?
Text Solution
|