Which element group has the valence electron configuration ns2np5?
Explanation: The given configuration is and this shows that there are seven valence electrons present in the outermost shell. Therefore, it is a general configuration of group 17 which is also known as halogen group. Elements of group 17 are fluorine, chlorine, bromine, iodine and astatine.
Which element has ns2np5 type electronic configuration?
it is chlorine which belongs to halogen family …
Is the valence shell electronic configuration is ns2np5 the element will belong to?
As, the last electron is entering p-subshell. The group having ‘7’ valence electrons is Group 17. Hence, the element will belong to Group 17.
What elements have the valence electron configuration that is given by ns2?
The elements of Group 17 (fluorine, chlorine, bromine, iodine, and astatine) are called the halogens. The halogens all have the general electron configuration ns2np5, giving them seven valence electrons.
What electron configuration does group 1 end in?
The alkali metal electron configurations (group 1) always end with “s1” and the alkaline earth metals (group 2) always end with “s2”.
What group in the periodic table has the valence shell configuration ns2?
Therefore, atoms belonging to Group 5A in the periodic table have a valence shell electron configuration of ns2np3.
What is ns2np5?
elements with the valence-shell electron configuration ns2np5. Part B. elements that have three unpaired p electrons. Part C. an element whose valence electrons are 4s24p1.
What are the elements in group 17 called?
Halogen, any of the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table. The halogen elements are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At), and tennessine (Ts).
What is the general electronic configuration of p-block elements?
The general configuration of p-block elements is ns2np(1−6).
Which are p-block elements?
The p-block elements are found on the right side of the periodic table. They include the boron, carbon, nitrogen, oxygen and flourine families in addition to the noble gases.
What electron configuration does group 13 end with?
Group 3A, or 13 all end their electron configurations in p1. Boron ends in 2p1. In group 4A or 14, all elements end in p2.
What is the element if its electron configuration ends in ns2np5?
If an element’s electron configuration ends in ns2np5, what is the element? The element is member of the halogen group. The halogens are group 17 on the periodic table and include F, Cl, Br, I ! [https://useruploads.socratic.org /vbD4OjBQHuoNfoHHBb4B_periodic_table.jpg) If an electron configuration ends in… und so weiter…
Which is group of metals has a valence shell configuration?
An atom has a valence shell electron configuration of ns2np5. To which group of metals in the periodic An element X has a ground state valence electron configuration of ns2np5. Which formula for the compound composed of element X and nitrogen is most likely?
Which is group has the electron configuration S2 P5?
The electron configuration for sodium is 1s22s22p63s1. What group has the electron configuration s2 p5? This configuration is 7 valence electrons, so the group that would have this configuration is Group 17. What group of the element has the electron configuration of 3d7 4s2? Cobalt has the electron configuration [Ar] 4s2 3d7.
What kind of electron configuration does Florine have?
This means that as we move across the 6 elements of the p bloc, we add one electron to the electron configuration. So, if you were to find what elements have 5 electrons in the p orbitals, you’d discover that any element in Group 7A (Florine, Chlorine, Iodine, etc.) satisfies this requirement.