Question
Download Solution PDFNumber of valence electrons in Cl- ion is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFKey Points
- 8 valence electrons are present in a Cl- ion.
- Chlorine (Cl) originally has 7 valence electrons. However, when it gains an extra electron to form a Cl- ion, the total number of valence electrons becomes 8.
- Valence electrons are the electrons in the outermost shell of an atom and determine its ability to bond with other atoms.
- The addition of an electron to chlorine completes its octet, making the Cl- ion more stable.
Last updated on Jun 16, 2025
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