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प्रश्न
The electronic configuration of silicon is ——— and that of sulphur is ———.
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उत्तर
The electronic configuration of silicon is 2, 8, 4 and that of sulphur is 2, 8, 6.
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संबंधित प्रश्न
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.
Atomic mass number is a whole number.
Draw a neat labelled diagram.
Diagramatic sketch of electronic configurations of magnesium (Atomic number 12)
Define the term of the electron.
The following element is given \[\ce{_3U}\]. State the electronic configuration and state whether it is a metal, non-metal, or inert gas.
Select the correct answer from the answer in the bracket to complete the sentence.
The maximum number of electrons in M-shell is _______.
The correct electronic configuration of potassium is ______.
The electron distribution in an aluminium atom is
The electronic configuration of an atom is 2,8,3. The valency of the atom is ______.
The electronic configuration of ‘Cl’ is ______.
