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Electronic configuration of B is 1s2 2s2 2p1 So valence shell is 2p

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Related Questions

How many electrons does a boron atom have in its outer shell?

Boron has 2 orbitals


How many valence electrons is in the element boron?

Boron has 3 valence electrons.


How many valence electrons does have boron have?

3


Element 3 lithium has one valence electron and element 4 beryllium has two valence electrons Element 5 boron has how many valence electrons?

Boron has 3 valence electrons.Boron has 3 valence electrons.


What is the number of valence electrons the element boron?

Boron has 3 valence electrons out of five total electrons.


How many valence electrons have boron have?

3 valence electrons. As the atomic number of boron is 5, it would have 2 electrons in the first shell and 3 valence electrons in the second shell.


How many valance electrons do boron have?

Boron's atomic number is 5. Thus, its electron configuration is 1s2 2s2 2p1. If you add up the number of electrons in the "2" shell, which is boron's valence shell, you get 2 + 1 = 3 valence electrons.


Is boron a compount or element?

Boron is an element. The lightest member of group 13 with 3 valence electrons


How many valence electrons in boron?

3, the electron configuration of Boron is 1s2 2s2 2p1, so there are 3 in the outer shell.


How many valence electrons are there in the outer boron?

Boron family is group IIIA so 3 electrons are in the outermost shell.


Why does boron not need an octet in its valence shell?

Boron does not need an octet in its valence shell because it is an exception to the octet rule due to its electron configuration and bonding behavior. Boron typically forms stable compounds with fewer than eight electrons in its outer shell.


What is the number of elecrons in boron?

A boron atom has 5 electrons and three of them are located in the valence shell.