Chlorine--
1. Atomic Symbol
2. Number of Protons
3. Number of Electrons
4. Number of Valence Electrons
1. Atomic Symbol: Cl
2. Number of Protons: 17
3. Number of Electrons: 17
4. Number of Valence Electrons: 7
1. Atomic Symbol
2. Number of Protons
3. Number of Electrons
4. Number of Valence Electrons
2. Number of Protons: 17
3. Number of Electrons: 17
4. Number of Valence Electrons: 7