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hydrogen has only one shell and since it has atomic number one, its net number of electrons is one. the first shell can hold maximum of 2 electrons due to the bohr bury formula. so the number of electrons in its first shell is 1. to fill it 1 electrons are required which can be gained from any metal.
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How many electrons are in the first shell of beryllium?
Beryllium like every other element excluding hydrogen has 2 electrons in its first shell.
What has two electrons in the first shell?
This is true for all elements except hydrogen, which has only one.
How many electrons are in first shell of sodium?
The first electron shell of any element is the one s shell. Every element except hydrogen has 2 one s electrons.
How many electrons does hydrogen have to fill its outer shell?
Hydrogen has one electron. Its outer shell the first energy level has just one orbital, 1s which could hold a maximum of 2 electrons, so hydrogen only partially fills the level.
How many electrons for hydrogen does it take to fill its outer shell?
Hydrogen only has one electron, which fills its only electron shell (the first shell).
How many electrons would hydrogen require to fill up the second shell?
Hydrogen has only one electron and occupies the first shell (1s). The second shell (2s and 2p) can hold a maximum of eight electrons. Therefore, hydrogen would require seven additional electrons to fill up the second shell completely.
How many electrons does carbon have in its first electrons shell?
Carbon has 2 electrons in it's first electron shell. All elements except hydrogen do.
Does hydrogen contain 2 electrons in the first shell?
No. Hydrogen has only one
How many electrons are in the first shell of beryllium?
Beryllium like every other element excluding hydrogen has 2 electrons in its first shell.
What has two electrons in the first shell?
This is true for all elements except hydrogen, which has only one.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
How many electrons are in first shell of sodium?
The first electron shell of any element is the one s shell. Every element except hydrogen has 2 one s electrons.
How many electrons does hydrogen have to fill its outer shell?
Hydrogen has one electron. Its outer shell the first energy level has just one orbital, 1s which could hold a maximum of 2 electrons, so hydrogen only partially fills the level.
How many electrons for hydrogen does it take to fill its outer shell?
Hydrogen only has one electron, which fills its only electron shell (the first shell).
How many electrons in the outer shell does hydrogen ion have?
The hydronium ion has NO(zero) electrons in its outer structure It can be thought of as a 'single proton'. However, it usually combines/attached to another molecule, such as water making the hydronium ion ' H3O^(+) '. or an ammonia molecule making the ammonium ion ' NH4^(+) ' . This is because these two molecule have lone pairs of electrons in their outer energy shells to which the 'proton' can attach.
Can hydrogen fill it's outside shells with two electrons?
Yes, hydrogen can fill its outer shell with two electrons. Hydrogen has one electron in its first shell, so by gaining one more electron it can achieve a stable configuration with two electrons in its outer shell.
How many electrons does carbon have in its first electron shell?
Carbon has two electrons in its inner shell and four in its outer shell.
