The highest electronegativity is for
Flourine
Chlorine
Argon
Oxygen
The type of bond in H-Cl is
Ionic bond
Covalent bond
Coordinate bond
Vanderwaal's force
The octet rule was first suggested by
Kossel
Lewis
Vanderwaals
Bohr
According to modern concept, oxidation is
Sharing of electrons
Gain of electrons
Loss of electrons
Transfer of electrons
When compounds are formed from atoms there occurs a rearrangement of
Molecule
Nuclei
Electrons
Protons
The type of bond in oxygen molecule is
Co-ordinate bond
Polar bond is formed when one of the bonded atoms has more
Electropositivity
Electronegativity
Electroaffinity
Electron enthalpy
In CaF2, the type of bond is
Vanderwaals force
In water molecule, the H-O-H bond angle is
107o
105o
109o
108o
Dipole- Dipole attraction is significant in
Solid state
Gaseous state
Liquid state
Aqueous state
