CE b) A space shuttle burns fuel at the rate of 13,000kg in each second. Find the force
exerted by the fuel on the shuttle if in 2s the shuttle experiences a change in
momentum of 325,000kgm/s.

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.