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The hydrogen shell refers to a layer of hydrogen gas that surrounds a star, particularly in the context of stellar evolution. In the case of massive stars, this hydrogen shell is often found outside the core and may undergo nuclear fusion as the star evolves. The term is commonly used when discussing the structure of stars during different phases of their life cycle, especially in red giants and supergiants.
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What is the shell called in a hydrogen atom And is this shell complete?
In a hydrogen atom, the only electron occupies the first energy level or shell, which is often referred to as the K shell. This shell can hold a maximum of two electrons, and since hydrogen has only one electron, the shell is not complete. Therefore, hydrogen is typically reactive, seeking to either gain or share an additional electron to achieve a full outer shell.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
What electrons have only one orbit or shell?
hydrogen (H) and helium (He)
How many electrons in hydrogen valence shell will give it a noble gas configuration?
Two electrons will fill a hydrogen's outer, or valence, shell.
How many electrons does one hydrogen atom have in its outer shell?
Hydrogen has 1 electron in its outer shell, and in fact only 1 electron in total.
What is the shell called in a hydrogen atom And is this shell complete?
In a hydrogen atom, the only electron occupies the first energy level or shell, which is often referred to as the K shell. This shell can hold a maximum of two electrons, and since hydrogen has only one electron, the shell is not complete. Therefore, hydrogen is typically reactive, seeking to either gain or share an additional electron to achieve a full outer shell.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
What is hydrogen's shell structure?
Hydrogen has a shell of just 1 electron. 1s
How many shells are in hydrogen?
Hydrogen has one shell with only 1 electron on the valance shell.
What valance shell does hydrogen belong to?
K shell.
What electrons have only one orbit or shell?
hydrogen (H) and helium (He)
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.
How many electrons does each hydrogen atom have in its valence shell?
Hydrogen doesn't really have a valence shell. It has one electron only.
What is a substance with 1 or 2 electrons in the valence shell is called what?
A substance with 1 electron in the valence shell is called a monovalent element, such as hydrogen or lithium. A substance with 2 electrons in the valence shell is called a divalent element, such as beryllium or magnesium.
What is the atomic number of hydrogen and the number of its electrons in the outer shell?
The Atomic No. of hydrogen is '1' . Often indicated by ' Z = 1 '. It is the first and least massive element in the Periodic Table. Hydrogen's atomic structure is ;- 1 proton and 1 electron. However, Hydrogen exhibits three ISOTOPES. They are : - protium ; 1 proton , 1 electron , 0 neutrons ; Atomic mass = 1 deuterium ; 1 proton , 1 electron , 1 neutron ; Atomic mass = 2 tritium ; 1 proton , 1 electron , 2 neutrons ; Atomic mass = 3 Hydrogen's symbol is 'H'. protium isotope is the most common isotope of hydrogen and generally referred to as hydrogen . Atomic Mass is 1 proton + 0 neutrons = 1 Symbolically, [1/1]H deuterium isotope(D) is far less common isotope of hydrogen and generally referred to as 'heavy hydrogen' and makes ' heavy water'. Atomic Mass is 1 proton + 1 neutrons = 2 Symbolically [2/1]H tritium isotope (T) is very rare isotope of hydrogen and generally referred to as 'super-heavy hydrogen' and is radio - active Atomic Mass is 1 proton + 2 neutrons = 3 Symbolically as [3/1]H NB The next element in Periodic Table is Helium (He) Its atomic structure is 2 protons, 2 neutrons, and 2 electrons. Helium's symbol is 'He'. It is the most inert element of all. Atomic Mass is 2 proton + 2 neutrons = 4 Symbolically, [4/2]He Note the differences between hydrogen and helium atomic structures.
How many shells does hydrogen have?
All elements in the first period have 1 shell. That's hydrogen and helium.
