Easy
The energy of an electron of $2p_y$ orbital is
- AGreater than that of $2p_x$ orbital
- BLess than that of $2p_x$ orbital
- CEqual to that of $2s$ orbital
- DSame as that of $2p_z$ orbital
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$A$ subshell with $l = 2$ is called?
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View SolutionExplain the Pauli exclusion principle with an example.
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View SolutionThe five $d$-orbitals are designated as $d_{xy}, d_{yz}, d_{xz}, d_{x^2-y^2},$ and $d_{z^2}$. Choose the correct statement from the following.
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View SolutionMatch the items in List-$A$ with the items in List-$B$ and select the correct option.
List-$A$ List-$B$ $(1)$ Principal quantum number $(A)$ Shape of the orbital $(2)$ Azimuthal quantum number $(B)$ Spin of the electron $(3)$ Magnetic quantum number $(C)$ Orientation of the orbital in space $(4)$ Spin quantum number $(D)$ Size of the orbital
| List-$A$ | List-$B$ |
| $(1)$ Principal quantum number | $(A)$ Shape of the orbital |
| $(2)$ Azimuthal quantum number | $(B)$ Spin of the electron |
| $(3)$ Magnetic quantum number | $(C)$ Orientation of the orbital in space |
| $(4)$ Spin quantum number | $(D)$ Size of the orbital |
Easy
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