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How many valance electrons do fluorine and chlorine have?
Since fluorine and chlorine are in family 7A, they each have 7 valence electrons. The number of the family corresponds to the number of valence electrons.
How many valence electrons does chlorine have?
Chlorine has seven valence electrons. The electronic configuration is 1s2, 2s2, 2p6, 3s2, 3p5. These seven valance electrons do NOT readily react, because they are 'tightly' held to the nucleus. However, chlorine has strong electron affinity; Electronegativity; this means it will attract one electron into its valance shell , to complete the octet of eight electrons in the valance shell. When this 'extra' electron combines into to valance shell , the electron configuration is 1s2, 2s2, 2p6, 3s2, 3p6. , and the chlorine atom is now a 'CHLORIDE ANION' of charge '-1' , (symbolised by Cl^(-)).
How many electrons do chlorine oxygen and nitrogen have?
Nitrogen has 7 electrons, oxygen has 8 electrons, and chlorine has 9 electrons. That is the total electron count, for inner and outer shells. If you are only concerned with the valance electrons, then it is 5 for nitrogen, 6 for oxygen, and 7 for chlorine.
How many valance electrons in Co?
There are 27 valance electrons.
How many valance electrons does samarium have?
2 valance electrons
How many electrons does chlorine have on the outer shell?
chlorine has 6 electrons in the outer shell. although these have a special name, they are called valance electrons.
How many valance electrons are in iodine?
Iodine has 7 valance electrons
How many elements within a row different?
They have different numbers of valance electrons
How many valance electrons does selenium have?
6 valence electrons
How many valance electrons oxygen have?
6 valence electrons
Which subshell of chlorine have valence electron?
3s and 3p, remember Cl has 7 valance electron. 3s^2 and 3p^5
Does chlorine have 6 electrons?
it has 6 valance electrons, the number of electrons can be determined by the number of protons it has, which is the same as it's atomic number.
