Chemistry

6. When it depends more on the quantity of matter within the sample
7. The combination of two elements physically
10. When two or more particles collide with energy to break apart into charged particles
11. The joining properties of metals and non-metals
15. The outcome of mixing two or more elements

1. The study of an objects composition, properties and the structures is undergoes changes
2. The beginning state of an element which maintains its properties
3. The reaction of which when energy may be released into the surroundings
4. Varies based off of the type of matter which is present over the amount
5. A substance before it undergoes a physical/chemical change
8. Atoms have the ability to move however are still close with one another
9. When particles have enough space to be able to move freely
12. The process in which an object absorbs energy from it's surroundings
13. The particles are close together, can barely move
14. The physical measure of matter