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What are the elements in group 17 called? an element whose valence electrons are 4s24p1. elements that have three unpaired p electrons. What is ns2np5?Įlements with the valence-shell electron configuration ns2np5. Therefore, atoms belonging to Group 5A in the periodic table have a valence shell electron configuration of ns2np3. What group in the periodic table has the valence shell configuration ns2? The alkali metal electron configurations (group 1) always end with “s1” and the alkaline earth metals (group 2) always end with “s2”. What electron configuration does group 1 end in?

The halogens all have the general electron configuration ns2np5, giving them seven valence electrons. The elements of Group 17 (fluorine, chlorine, bromine, iodine, and astatine) are called the halogens. What elements have the valence electron configuration that is given by ns2? Hence, the element will belong to Group 17. The group having ‘7’ valence electrons is Group 17. It is chlorine which belongs to halogen family … Is the valence shell electronic configuration is ns2np5 the element will belong to?Īs, the last electron is entering p-subshell. Which element has ns2np5 type electronic configuration? Elements of group 17 are fluorine, chlorine, bromine, iodine and astatine. Therefore, it is a general configuration of group 17 which is also known as halogen group. Which element group has the valence electron configuration ns2np5?Įxplanation: The given configuration is and this shows that there are seven valence electrons present in the outermost shell.

What kind of electron configuration does Florine have?.Which is group has the electron configuration S2 P5?.Which is group of metals has a valence shell configuration?.What is the element if its electron configuration ends in ns2np5?.What electron configuration does group 13 end with?.What is the general electronic configuration of p-block elements?.What are the elements in group 17 called?.What group in the periodic table has the valence shell configuration ns2?.What electron configuration does group 1 end in?.What elements have the valence electron configuration that is given by ns2?.