Which transition series includes elements $Co$ and $Mo$ respectively?
- A$4 \ d$ and $5 \ d$
- B$5 \ d$ and $6 \ d$
- C$3 \ d$ and $4 \ d$
- D$3 \ d$ and $6 \ d$
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Similar Questions
In which block does the $106^{th}$ element belong?
Medium
View SolutionIn which of the following,the tendency towards the formation of coloured ions is maximum?
Medium
View SolutionAssertion: In general,transition metals have high melting points.
Reason: More number of electrons from $(n-1)d$ and $ns$ are involved in interatomic metallic bonding.
The correct option among the following is
Reason: More number of electrons from $(n-1)d$ and $ns$ are involved in interatomic metallic bonding.
The correct option among the following is
Which of the following pairs of ions are colourless?
The oxide that shows magnetic property is:
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