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Na, Mg and Al are the elements of the 3r...

Na, Mg and Al are the elements of the 3rd period of the Modern Periodic Table having group number 1, 2 and 13 respectively. Which one of these elements has the
highest valency,
Justify your answer stating the reason for each.

Text Solution

AI Generated Solution

To determine which of the elements Na (sodium), Mg (magnesium), and Al (aluminum) has the highest valency, we can follow these steps: ### Step 1: Identify the Elements and Their Groups - Sodium (Na) belongs to Group 1. - Magnesium (Mg) belongs to Group 2. - Aluminum (Al) belongs to Group 13. ### Step 2: Understand Valency ...
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