Questions: Question 3 * 20 points 3. Which symbol represents an atom in the ground state with the most stable valence electron configuration? A) Ne B) B C) O D) Li Question 4 * 20 points 4. Given the equation representing a reaction:

Ne (Neon): A noble gas with a complete outer shell (2s²2p⁶).
B (Boron): Has an incomplete outer shell (2s²2p¹).
O (Oxygen): Has an incomplete outer shell (2s²2p⁴).
Li (Lithium): Has an incomplete outer shell (2s¹).

Question 3 *
20 points
3. Which symbol represents an atom in the ground state with the most stable valence electron configuration?
A) Ne
B) B
C) O
D) Li

Question 4 *
20 points
4. Given the equation representing a reaction:

Transcript text: Question 3 * 20 points 3. Which symbol represents an atom in the ground state with the most stable valence electron configuration? A) Ne B) B C) O D) Li Question 4 * 20 points 4. Given the equation representing a reaction:

Solution

Solution Steps

Step 1: Identify the Most Stable Valence Electron Configuration

The most stable valence electron configuration is typically found in noble gases because they have a complete outer shell of electrons, making them chemically inert and stable.

Step 2: Analyze the Given Options