answersLogoWhite

0

Valence electron configuration in group 1A:

ns1

in which n=1, 2, 3, 4, 5, ... etc.

Starting with Hydrogen, H, electron configuration:

1s1

followed by Lithium, Li, electron configuration:

(1s2), 2s1

(non valence electrons in () brackets)

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

What is the general valence shell configuration for the elements in group 7A?

Valence electron configuration in group 7A (halogens): ns2, np5 in which n=2, 3, 4, 5, ... etc. Starting with fluorine, F, electron configuration: (1s2), 2s2 2p5 (non valence electrons in () brackets)


Mention the General electronic configuration of nitrogen group elements?

The general electronic configuration of nitrogen group elements is ns2np3, where "n" represents the valence shell. Each element in this group has 5 valence electrons, with 2 in the s orbital and 3 in the p orbital. This configuration gives these elements similar chemical properties, such as the tendency to form covalent bonds.


What is the valence electron configuration for group 6a?

The valence electron configuration for Group 6A elements is ns^2 np^4. This means that Group 6A elements have 6 valence electrons in their outermost shell.


Why is hydrogen grouped with elements in group 1a?

valence electrons and electronic configuration.


What is the valence electron configuration of each element in group 1?

All elements in group 1 have 1 valence electron.


Which family of elements is characterized by an ns2 np5 valence configuration?

Elements that have configuration of ns2np5 are members of the Halogen group(Group VIIA). They are, Fluorine, Bromine, Iodine and Astatine.


What is valence shell configuration of group 1B?

well I am a teacher and I say that it is elements and compounds


What is the number of valence electrons for the elements in group 1?

Elements in group 1 (alkali metals) have 1 valence electron. This single electron is in the outermost energy level of the atom, making these elements very reactive and likely to lose this electron to achieve a stable electron configuration.


How many valence electrons does an atom have from group 16?

Atoms of elements in Groups 13-18 have 10 fewer valence electrons than their groups numbers.However , helium atoms have only 2 valence electrons.


Why do all elements in group 16 share property?

All elements in group 16 share similar properties because their valence shells all contain the s2p4 electron configuration.


Why do elements in group 16 share similar properties?

All elements in group 16 share similar properties because their valence shells all contain the s2p4 electron configuration.


Do each of the elements in Group 1 have the same or different numbers of electrons?

The Elements have a different Total Number of Electrons, but the same number of Valence Electrons.