parts of an atom

2. bond A force of attraction between atoms that holds them together.
6. A group of elements that are typically shiny, malleable, and good conductors of heat and electricity.
9. An element that is not a metal.
10. An atom or molecule that has a net electrical charge due to the loss or gain of electrons
11. a subatomic particle with a positive electrical charge
12. The smallest unit of a compound
14. Atoms of the same element with different numbers of neutrons
15. A positively charged ion

1. a neutral subatomic particle found in the nucleus of an atom
3. A substance formed when two or more elements chemically combine
4. The smallest unit of an element that retains the chemical properties of that element
5. a subatomic particle that is found in all atoms
7. A negatively charged ion.
8. mass The total mass of an atom, primarily determined by the number of protons and neutrons
11. table A chart that organizes elements by their atomic number and chemical properties.
13. A substance made up of only one type of atom.