Matter Vocab Crossword

2. includes the types of elements that make up a substance, as well as the specific ratios of atoms
4. A table that lists all the known elements
6. An individual particle of an element
7. Measures the mass of a single atom
8. The amount of matter in an object or sample
10. the connection between atoms in more complex particles
13. A group of two or more atoms that are held together by chemical bonds
14. 1-3 letters that represent an element
15. A characteristic of matter
16. A property that describes the mass of a certain volume of matter

1. A representation of an object which makes important aspects easier to see
3. The specific way in which the bonds and atoms are arranged within the molecules of a substance
5. On a scale that people can see with their eyes
9. The state of matter in which atoms or molecules are completely separated from one another and can move around independently
11. A unique particle of matter that is a fundamental building block of matter
12. The temperature at which a substance changes from a liquid to a gas