Atoms of the same element having unequal numbers of protons and electrons are called

Atoms of the same element having unequal numbers of protons and electrons are called IONS

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

c) up is the direction the magnetic force is acting on the charge.