Choose the most appropriate answer from the following options :
Among the period 2 elements, the element which has high electron affinity is :

Options

A. Lithium
B. Carbon
C. Chlorine
D. Fluorine

Explanation

To determine which element among the period 2 elements has the highest electron affinity, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Period 2 Elements**: The elements in period 2 of the periodic table are Lithium (Li), Beryllium (Be), Boron (B), Carbon (C), Nitrogen (N), Oxygen (O), Fluorine (F), and Neon (Ne).

2. **Understand Electron Affinity**: Electron affinity is the amount of energy released when an electron is added to a neutral atom. Generally, elements with a high tendency to gain electrons will have a high electron affinity.

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