The shapes of orbital may be represented by boundary surface diagrams. These boundary surface diagram give the most probable regions. S-orbitals are non-directional while p-, d- and f-orbitals have different orientations given by `m_l` values. These boundary surfaces also have sperical nodes or radial nodes and nodal planes which depend upon the values of n and l.
How many angular nodes are present in `3d_(yz)` orbital?

Explanation

To determine the number of angular nodes present in the 3d_(yz) orbital, we can follow these steps:

### Step 1: Identify the quantum numbers
The quantum numbers that describe an electron in an atom are:
- Principal quantum number (n)
- Azimuthal quantum number (l)
- Magnetic quantum number (m_l)

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