Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-d-AND f- BLOCK ELEMENTS-EXERCISE
- Why transition metals show catalytic properties?
Text Solution
|
- How would you account for the following: The d1 configuration is very ...
Text Solution
|
- How would you account for the following : SF(6) is kinetically inert...
Text Solution
|
- Why is the highest oxidation state of a metal exhibited in its oxide...
Text Solution
|
- Give reasons for the following : Copper cannot displace zinc from it...
Text Solution
|
- Why the actinoids exhibit a large number of oxidation states than the ...
Text Solution
|
- How would you account for the following : SF(6) is kinetically inert...
Text Solution
|
- Why the actinoids exhibit a large number of oxidation states than the ...
Text Solution
|
- How would you account for the following ? Most of the transition metal...
Text Solution
|
- Why enthalpy of atomisation of the transition elements are quite high ...
Text Solution
|
- Give an explanation for the following observation : The greatest numbe...
Text Solution
|
- Give reason, Mn^(2+) ion is more paramagnetic than Fe^(2+) ion.
Text Solution
|
- Complete the following chemical equation : Cr2O7^(2-) (aq)+ Fe^(2+) (a...
Text Solution
|
- Complete the following chemical equation : 2CrO4^(2-) + 2H^(+) rarr
Text Solution
|
- Complete the following chemical equation : MnO4^(-)(aq) + H2O2(aq)+ H^...
Text Solution
|
- What are interstitial compounds ? Why are such compounds well known fo...
Text Solution
|
- Write uses of actinoids.
Text Solution
|
- Write reactions of K2Cr2O7, in acidic medium with Kl
Text Solution
|
- Write one oxidising reaction of KMnO4 in basic medium.
Text Solution
|
- What are different oxidation states exhibited by lanthanoids ?
Text Solution
|