SCIENCE

4. malleability of something that can be drawn into threads or wires or hammered into thin sheets.
8. or denoting a process involving substances in different phases (solid, liquid, or gaseous).
11. degree to which a specified material conducts electricity, calculated as the ratio of the current density
13. and stable in shape; not liquid or fluid
15. that can easily catch fire
18. with volume or mass
19. degree of compactness of a substance
20. point/a point of which a liquid is evaporating
21. quantity of a particular substance that can dissolve in a particular solvent

1. small but significant presence of a feeling or abstract quality
2. set of chemical symbols showing the elements present in a compound and their relative proportions.
3. freely but of constant volume
5. thing that is composed of two or more separate elements; a mixture.
6. of parts all of the same kind
7. how much room something takes up
9. a solid) Become incorporated into a liquid so as to form a solution
10. airlike fluid substance which expands freely to fill any space available
12. process of corroding metal, stone, or other materials
14. point/a point of which a solid is melting
16. the property of something that can be worked or hammered or shaped without breaking
17. chemical substance (typically, a corrosive or sour-tasting liquid) that neutralizes alkalis, dissolves some metals, and turns litmus red.