Chemistry Mcqs Online Test 10

Which one shows high %age of the ionic character?
 

The molecule having ?-bond?

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

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

Molecular orbitals are filled according to?

In O2 each oxygen atom is hybridized?

Energy of atom in compound is?

A specie with maximum number of unpaired electrons?
 

Measurement of the degree of polarity is?

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