OTS Chemistry Mcqs Online Test 6

Molecular orbitals are filled according to?

When 2 lone pair and 2 bond pair are around the central atom reduction in the bond angle is up to?

In O2 each oxygen atom is hybridized?

A specie with maximum number of unpaired electrons?
 

Which of the following have their outer most shell complete in atomic form?

Measurement of the degree of polarity is?

Energy of atom in compound is?

The molecule having ?-bond?

Force responsible to hold atoms together in a compound is called?

Which one shows high %age of the ionic character?