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In the above diagram only the valence or outermost shell of chlorine atom is shown.
Remember : When one pair of electrons is shared between the atoms, a single bond is established between the atoms, e.g., H-H and Cl-Cl. When two pairs of electrons are shared, a double bond is established, e.g., O=O. When three pairs of electrons are shared, a triple bond is establishe..
Remember : When one pair of electrons is shared between the atoms, a single bond is established between the atoms, e.g., H-H and Cl-Cl. When two pairs of electrons are shared, a double bond is established, e.g., O=O. When three pairs of electrons are shared, a triple bond is establishe..Valence
The electrons present in the outer most shell are called valence electrons. The valency of an element is defined as its 'combining capacit..
Valency
Valency - It is the combining capacity of an element. It is the number of electrons in an atom that actually take part in bond formation. For example, carbon atom has 4 valence electrons. K LC (6) 2 4 Carbon atom is capable of forming 4 bonds. Hence, its valency..
Valency
It is the combining capacity of an element. It is the number of electrons in an atom that actually take part in bond formation. For example, carbon atom has 4 valence electrons. K LC (6) 2 4 Carbon atom is capable of forming 4 bonds. Hence, its valency is fo..
Valency
Hydrogen generally shows + 1 valency like alkali metal..
Valency
Valency is the combining capacity of an atom. It is equal to the number of electrons the atom loses, or gains or shares when it combines with one or more atoms. Depending on whether the atom loses, gains or shares electrons, the valency may be positive or negative or neutral res..
Valency
It is the combining capacity of an element. It is the number of electrons in an atom that actually take part in bond formation. For example, carbon atom has 4 valence electrons. K L C (6) 2 ..
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