the positive and negative charges of a dipole at moment P vector are placed respectively at points - i cup and plus I kept a if Y is greater than a then the electric field intensity due to the dipole at the point located at JK why is

It won't lose or gain electrons if it's a covalent bond it shares the electrons with another atom or atoms. if it is an ionic bond it will lose the 3 electrons on the outer shell and become a positively charged ion.  credit goes to @sunshinebaby of answers.yahoo.com.