The tenth element in the periodic table resembles with the

Options

A. first
B. second
C. fourt
D. ninth

Answer

To solve the question regarding which element resembles the tenth element in the periodic table, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Tenth Element**:
The tenth element in the periodic table is determined by its atomic number, which is 10.

2. **Determine the Electronic Configuration**:
The electronic configuration of the tenth element (atomic number 10) can be written as:
- 1s² 2s² 2p⁶
This configuration indicates that the element has a complete outer shell.

3. **Identify the Element**:
From the electronic configuration, we can identify the element as Neon (Ne), which is a noble gas.

4. **Determine Similarities**:
Noble gases are characterized by having a complete valence shell, making them stable and unreactive. Therefore, Neon will resemble other noble gases in terms of chemical properties.

5. **List Noble Gases**:
The noble gases in the periodic table are:
- Helium (He)
- Neon (Ne)
- Argon (Ar)
- Krypton (Kr)
- Xenon (Xe)
- Radon (Rn)

6. **Select the Resembling Element**:
Since the question asks for which element resembles the tenth element (Neon), the closest resemblance will be with Helium (He), which is the second element in the periodic table and also a noble gas.

### Final Answer:
The tenth element in the periodic table, Neon, resembles Helium (He).

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