Which of the following statement is /are true ?

Options

A. One orbit can accommodate a maximum of two electron
B. One sub-shell can acocmmodate a maximum of two electron
C. One orbital can accommodate a maximum of two electron
D. None of these

Explanation

To determine which of the statements are true, let's analyze each statement step by step.

### Step 1: Analyze the First Statement
**Statement:** One orbit can accommodate a maximum of two electrons.

**Analysis:** This statement is **false**. The maximum number of electrons that can be accommodated in an orbit (or shell) is given by the formula \(2n^2\), where \(n\) is the principal quantum number. For example:
- For the first orbit (n=1), the maximum number of electrons is \(2(1^2) = 2\).
- For the second orbit (n=2), the maximum number of electrons is \(2(2^2) = 8\).
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