Relier Pairs Atoms MatchingVersion en ligne assignment par Benjamin D Morgan 1 Nucleus 2 Proton 3 Electron 4 Independent Variable 5 Controlled Variable 6 Neutron 7 Matter 8 Ion 9 Stabilize 10 Atom 11 Energy Levels 12 Outermost Energy Level 13 Dependent Variable A subatomic particle that has no charge and that is found in the nucleus of an atom The path in which electrons orbit the nucleus of an atom The reason why atoms lose, gain, or share electrons A question is: How is the speed of the car effected by the type of wheels? The type of wheels is the... A question is: How is the speed of the car effected by the type of wheels? The size of the engine is... Positively charged particle in the nucleus of an atom A subatomic particle that has a negative charge and orbits the nucleus A question is: How is the speed of the car effected by the type of wheels? The speed of the car is.... Anything that has mass and takes up space The central core of an atom containing protons and usually neutrons. This energy level must be filled for an atom to be stable. This is why some atoms lose/gain electrons A charged (positive or negative) atom that results from gaining/losing electrons in the outermost energy level building block of matter