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प्रश्न
The electronic configuration magnesium is 2, 8, 2. From this it is understood that the valence shell of magnesium is ______.
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उत्तर
The electronic configuration magnesium is 2, 8, 2. From this, it is understood that the valence shell of magnesium is M shell.
संबंधित प्रश्न
If K and L shells of an atom are full, then what would be the total number of electrons in the atom?
Which one of the following is a correct electronic configuration of sodium?
What is the maximum number of electrons which can be accommodated in the L shell of an atom?
Mention the basic tendency of an atom which makes it combine with other atoms
The atom of aluminium is represented by 27Al13. Write down the number of neutrons in the different orbits or shells in one atom of aluminium.
The following element is given \[\ce{_6V}\]. State the electronic configuration and state whether it is a metal, non-metal, or inert gas.
Explain the octet rule for the formation of –
Nitrogen molecule from two nitrogen atoms.
Give a reason for the following:
The shells surrounding the nucleus of an atom are also called ‘energy levels’.
The outermost shell of an atom cannot accommodate electrons more than ______.
The maximum No. of electrons that can be accommodated in the M shell is ______.
