Nettet30. des. 2024 · We have 12 remaining valence electrons and each chlorine needs 8 electrons for completing its octet. But each chlorine already sharing two electrons with the help of a single bond. So, both of them only need 6 electrons to complete their octet. Lewis dot structure for Cl2 (Chlorine gas) Nettet23. des. 2016 · Chlorine has 7 valence eletrons You know this by looking at the groups (vertical) of the periodic table. Chlorine is in the Halogens (Group 17) so it has a -1 charge (meaning 7 valence electrons; one short of 8, which makes a full octet)
How many electrons must be lost or gained to attain a noble gas ...
Nettet18. jul. 2012 · Each Cl has 7 valence electrons. That's a total of 33 valence electrons. The four P-Cl bonds use 8 electrons. Each Cl has 3 lone pairs for a total of 12 lone … NettetHow many valence electrons does Na have when forming an ionic bond with Cl? As you remember, valence electrons are the ones in the outermost shell. a) 8 b) 1 c) 2 d) 4 VIEW THEORY Question 1 How many electrons would there be in a calcium cation with a 2+ charge (Ca2+)? O 22 O 21 O 19 O 18 O 20 Previous question Next question st francis school palayoor
Cl2 Lewis Structure, Geometry, Hybridization, and Polarity
NettetThere are 7 electronsin chlorine but in order to gain it's stable noble gas it oxidises and forms chloride ion. So number of valence electrons in chloride ion is 8. Chlorine belongs to the halogen family in modern … Nettet31. jan. 2024 · The chlorine atom has a total of 17 electrons so, we have to put 17 electrons in orbitals. The electrons will be placed in different orbitals according to the … Nettet23. feb. 2024 · Atoms of group 18 elements have eight valence electrons (or two in the case of helium). These elements already have a full outer energy level, so they are … st francis school thames