Una rueda gira inicialmente a 480 rev/min y después se somete a una aceleración angular constante de 2.8 rad/s 2. ¿En 6 seg cuantas revoluciones completara la rueda?

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.