Chemistry

2. a contraction of surface active agents; substances that allow oil and water to mix, or emulsify
4. an ingredient that brings two normally incompatible materials together and binds them into a uniform and fairly stable mixture
6. the substance that is dissolved in a solution
7. the substance that dissolves the solute and makes a solution
9. subatomic particles with a negative charge
10. having an affinity for or an attraction to fat and oils (oil loving)
13. an ion with a negative electrical charge
14. an ion with a positive electrical charge
15. the simplest form of chemical matter
16. unstable physical mixtures of undissolved particles in a liquid
18. alcohols alcohols that evaporate easily
19. a chemical combination of two or more atoms in definite (fixed) proportions
20. capable of combining with or attracting water (water loving)

1. liquids that are not capable of being mixed together to form stable solutions
3. subatomic particles with a positive charge
5. subatomic particles with no charge
7. a stable, uniform mixture of two or more substances
8. liquids that are mutually soluble, meaning that they can be mixed together to form stable solutions
11. science that deals with the composition, structures, and properties of matter and how matter changes under different conditions
12. any substance that occupies space and has mass (weight)
17. an unstable physical mixture of two or more immiscible substances