on sp3 hybridization ________________? A. All p-orbitals are involvedB. One s and 3 p-orbitals are involved C. one p-orbital is involved D. four p-orbitals are involved

Product of charge and distance is called__________________? A. Pressure B. Bond length C. WorkD. Dipole moment

Unpaired electron in a molecule gives ______________ character ? A. FerromagneticB. Paramagnetic C. Diamagnetism D. Both A & B

According to VESPR Model the geometry of molecule having 5 bond pair in outer most shell will be __________________? A. Triangular B. Square plannerC. Trigonal bipyramidal D. Octahedral

Geometry of molecule will be pyramidal if the outer post shell of the central atom has___________________? A. 3 bond pair one lone pair B. 2 bond pair 2 lone pair C. 1 bond pair 3 lone pair D. 3 lone…

Orbitals of same energy produced after mixing of orbitals of different energy are called __________________? A. Degenerate orbitals B. Generate orbitals C. Hybrid orbitals D. Zeeman orbitals

Sharing of 1 electron pair by one specie forms_________________? A. Single covalent bond B. Hydrogen bond C. Double covalent bondD. Coordinate covalent bond

Which one of the following has polar covalent bond ? A. HF B. CH4 C. H2 D. N2

Bond will beionic when E.N difference of bonded atom is ____________________? A. Equal to 1.7B. Greater than 1.7 C. Less than 1.7 D. No specificity exists

Ionic bond is produced after complete transfer of ________________ ? A. Nucleus B. NeutronsC. Electrons D. Protons