Write the name , symbol and electronic configuration of an element X whose atomic number is 11.

Explanation

To find the name, symbol, and electronic configuration of the element X with atomic number 11, we can follow these steps:

### Step 1: Identify the Element
The atomic number of an element represents the number of protons in its nucleus. For element X, the atomic number is 11.

### Step 2: Determine the Name of the Element
Using the periodic table, we can find that the element with atomic number 11 is Sodium.

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