answersLogoWhite

0


Best Answer

It depends on what element you start with.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

Eight

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When a bond is created how many valence electrons are needed to fill an octet?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What constitutes an electrons group?

lone pair of electrons & bonded pairs of electrons


Elements in the same group have similar properties because they have the same?

the same number of electrons needed to fill their octet, the same number of valence electrons,


How many Valence electrons in a stable octet?

8 valence electrons


How many sodium atoms are needed to provide electrons necessary to complete valence octet of oxygen atom?

2


What family has complete octet of valence electrons?

Noble gasses have the complete octet of valence electrons. The are in the family 18 of the periodic table. They are unlikely to react with other elements.


What does it mean if an elements has 8 valence electrons?

it has a full octet


What do metallic atoms produce when they lose their valence electrons?

An octet


What do you mean by octet and duplet?

In chemistry, the octet and duplet rules are part of electronic configuration. The octet rule is when the outermost shell has 8 valence electrons. The duplet rule is when the outermost shell has 2 valence electrons, e.g. Helium and Hydrogen.


What states that atoms tend to gain lose or share electrons in order to achieve a full set of valence electrons typically?

The octet rule.


What is a representative element with eight electrons in its valence shells is called?

Octet


Why is boron an exception to the octet rule?

Boron has two few valence electrons to ever obtain a full octet.


What is significant of octet rule?

The octet rule is the tendency of many chemical elements to have eight electrons in the valence shell.