Predict which of the following statements are true or false.
Angular momentum for 2p and 3p orbital is same.

Explanation

To determine whether the statement "Angular momentum for 2p and 3p orbital is the same" is true or false, we can follow these steps:

### Step 1: Understand Angular Momentum
Angular momentum (L) in quantum mechanics is given by the formula:
\[ L = \sqrt{L(L + 1)} \cdot \frac{h}{2\pi} \]
where \( L \) is the azimuthal quantum number, and \( h \) is Planck's constant.

### Step 2: Identify the Azimuthal Quantum Number (L)
The azimuthal quantum number \( L \) is determined by the type of orbital:
- For a **p orbital**, \( L = 1 \).

### Step 3: Determine L for 2p and 3p Orbitals
Both 2p and 3p orbitals are p orbitals:
- For **2p**, \( L = 1 \).
- For **3p**, \( L = 1 \).

### Step 4: Calculate Angular Momentum for Both Orbitals
Since both orbitals have the same azimuthal quantum number:
\[ L_{2p} = \sqrt{1(1 + 1)} \cdot \frac{h}{2\pi} = \sqrt{2} \cdot \frac{h}{2\pi} \]
\[ L_{3p} = \sqrt{1(1 + 1)} \cdot \frac{h}{2\pi} = \sqrt{2} \cdot \frac{h}{2\pi} \]

### Step 5: Conclusion
Since both angular momentum values are equal, we conclude that:
**The statement is true.**

### Summary of the Solution:
- Angular momentum depends on the azimuthal quantum number \( L \).
- Both 2p and 3p orbitals have \( L = 1 \).
- Therefore, their angular momentum is the same.