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प्रश्न
Total number of electrons that can be accommodated in an orbit is given by __________.
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उत्तर
Total number of electrons that can be accommodated in an orbit is given by 2n2
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संबंधित प्रश्न
Which shell of an atom can accommodate a maximum of :
(a) 8 electrons ?
(b) 32 electrons ?
Name the shell of an atom which can accommodate a maximum of :
(a) 2 electrons ?
(b) 18 electrons ?
From the Symbol `""_15^31"P"`, State : Electron Configuration of Phosphorus.
The atom of an element X has 7 electrons in its M shell.
(a) Write the electronic configuration of element X.
(b) What is the atomic number of element X?
(c) Is it a metal or a non-metal?
(d) What type of ion will be formed by an atom of element X? Write the symbol of the ion formed.
(e) What could element X be?
Give scientific reason.
Atoms are stable though negatively charged electron is revolving within it.
The electronic configuration magnesium is 2, 8, 2. From this it is understood that the valence shell of magnesium is ______.
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 protons in the different orbits or shells in one atom of aluminium.
Explain the octet rule for the formation of –
Nitrogen molecule from two nitrogen atoms.
The electronic configuration of ‘Cl’ is ______.
