Arrange the following elements in the increasing order of non- metallic character:
`B, C, Si, N and F.`

Explanation

To arrange the elements B (Boron), C (Carbon), Si (Silicon), N (Nitrogen), and F (Fluorine) in the increasing order of non-metallic character, we can follow these steps:

### Step 1: Understand Non-Metallic Character
Non-metallic character refers to the tendency of an element to gain electrons and form negative ions. Generally, non-metallic character increases across a period from left to right and decreases down a group in the periodic table.

### Step 2: Identify the Position of Elements in the Periodic Table
- Boron (B) is in Group 13, Period 2.
- Carbon (C) is in Group 14, Period 2.
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