The nucleus of an atom has a electric charge
- The nucleus of an atom has a blank electric charge
- The nucleus of an atom has a positive electric charge
- The nucleus of an atom has a n electric charge
- The nucleus of an atom electric charge
- A particle outside the nucleus of an atom that has a negative electric charge
- A particle in the nucleus of an atom that has no electric charge
- A tiny atomic particle in the nucleus of an atom that has mass and a positive electric charge
- The charge of an atom
- Compared to the mass of a proton the mass of an electron is quizlet