Advertisements
Advertisements
प्रश्न
Give an example for each of the following statement.
A compound in which coordinate bond is formed.
उत्तर
Formation of coordinate covalent bond in ammonium ion (NH4+)
In ammonia molecule the central nitrogen atom has five valence electrons (2,5) among which three electrons are shared with three hydrogen atoms and still it has an unshared lone pair of electrons. This lone pair electrons are donated to a Hydrogen ion and thus a N ➝ H coordinate covalent bond is formed in ammonium ion molecule (NH4+).
APPEARS IN
संबंधित प्रश्न
What do you understand by lone pair of electrons ?
Draw an electron dot diagram for the formation of the following. State the type of bonding present in them.
Hydronium ion.
Draw the electron dot structure for the following:
Ammonium ion
[At. No. : N = 7, H = 1]
In the molecule of water, oxygen atom has ______.
