Atom
Controlled Variable
Independent Variable
Nucleus
Electron
Ion
Matter
Energy Levels
Outermost Energy Level
Proton
Neutron
Dependent Variable
Stabilize
A question is: How is the speed of the car effected by the type of wheels? The type of wheels is the...
This energy level must be filled for an atom to be stable. This is why some atoms lose/gain electrons
A subatomic particle that has a negative charge and orbits the nucleus
The path in which electrons orbit the nucleus of an atom
building block of matter
Anything that has mass and takes up space
A question is: How is the speed of the car effected by the type of wheels? The speed of the car is....
A subatomic particle that has no charge and that is found in 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 size of the engine is...
The central core of an atom containing protons and usually neutrons.
Positively charged particle in the nucleus of an atom
A charged (positive or negative) atom that results from gaining/losing electrons in the outermost energy level