What is the difference between the electronic configuration of lanthanoids and actinoids?

Explanation

To understand the difference between the electronic configurations of lanthanides and actinides, we need to analyze their respective configurations step by step.

### Step 1: Identify the Lanthanides
Lanthanoids, also known as lanthanides, consist of the 15 elements from lanthanum (La, atomic number 57) to lutetium (Lu, atomic number 71).

**Electronic Configuration of Lanthanides:**
- The general electronic configuration for lanthanides can be represented as:
- \[ \text{[Xe]} 4f^{1-14} 5d^{0-1} 6s^2 \]
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