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प्रश्न
Why do atoms combine?
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उत्तर
Atoms combine to attain the electronic configuration of nearest inert gases as the atoms of inert gases are very stable having 8 electrons or duplet (or 2 electrons in case of helium atom) in their outermost shell.
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संबंधित प्रश्न
Choose the most appropriate answer of the following:
Bonding in this molecule can be understood to involve coordinate bonding
(A) Carbon tetrachloride
(B) Hydrogen
(C) Hydrogen chloride
(D) Ammonium chloride
Give a reason for Inert gases do not form ions.
What is meant by the term chemical bond and chemical bonding?
Give the conditions for coordinate bond formation.
Fill in the blank
Coordinate bond is also called __________bond.
What is a lone pair of electrons?
Draw an electron dot diagram of a hydronium ion and label the lone pair of electrons.
Bonding in this molecule can be understood to involve coordinate bonding.
Give reason for the following:
Covalent compounds have a low melting and boiling point.
Identify the following:
A bond formed between two atoms by sharing of a pair of electrons, with both electrons being provided by the same atom.
