Easy
The element with the electronic configuration $1s^2 2s^2 2p^6 3s^2 3p^6 3d^{10} 4s^1$ is
- A$Cu$
- B$Ca$
- C$Cr$
- D$CO$
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Similar Questions
Match List-$I$ with List-$II$.
List-$I$ (Quantum Number) List-$II$ (Information provided) $A$. $m_l$ $I$. Shape of orbital $B$. $m_s$ $II$. Size of orbital $C$. $l$ $III$. Orientation of orbital $D$. $n$ $IV$. Orientation of spin of electron
Choose the correct answer from the options given below:
| List-$I$ (Quantum Number) | List-$II$ (Information provided) |
|---|---|
| $A$. $m_l$ | $I$. Shape of orbital |
| $B$. $m_s$ | $II$. Size of orbital |
| $C$. $l$ | $III$. Orientation of orbital |
| $D$. $n$ | $IV$. Orientation of spin of electron |
Choose the correct answer from the options given below:
MediumNEET 2024
View SolutionWrite the characteristics of $s$ orbitals.
Medium
View SolutionIf $l = 3$,what is the number of orbitals and their type?
Difficult
View SolutionAccording to which principle is the electronic configuration of nitrogen $1s^2 2s^2 2p_x^1 2p_y^1 2p_z^1$ and not $1s^2 2s^2 2p_x^2 2p_y^1 2p_z^0$?
Medium
View SolutionThe quantum number '$n$' for a free gaseous atom is associated with which of the following?
Medium
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