Atomic Theroy Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Term | Definition |
Element | Pure substances make of only 1 atom |
Atom | Smallest particle that makes up matter |
Melting | Change of matter Solid to liquid. |
Evaparation | `Change of matter from a liquid to a gas |
Condensation | property of metals=rusting |
Frezzing | change of a matter from a liquid state to a solid state |
Sublimation | the process by which a solid changes directly into a gas |
Deposition | the process by which a gas changes into a solid. |
Protons | a positively charged elementary particle |
Malleable | able to be hammered or pressed permanently out of shape without breaking or cracking |
Atomic Number | is the number of protons found in the nucleus of an atom |
Density | amount of matter in a certain space. |
Metalliods | an element whose properties are intermediate between those of metals and solid nonmetals. |
Electrons | a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids. |
Metals | a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity. |
Lusture | describes the way a mineral reflects lights from its surface. |
Neutrons | a subatomic particle of about the same mass as a proton but without an electric charge |
Chemical Symbol | an abbreviation for the name of an element |
Ductile | able to be drawn out into a thin wire. |
Corrosive | tending to cause corrosion. |
Atomic Mass | the mass of an atom of a chemical element expressed in atomic mass units. |
Non-Metals | group that are poor conductors of heat and electricity and are brittle. |
Atoms | the basic unit of a chemical element. |
Element | each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter. |
Compound | a thing that is composed of two or more separate elements; a mixture. |
Valence Electrons | is an outer shell electron that is associated with an atom, |
Mixture | any substance that has a uniform and unchanging composition is considered to be pure |
Created by:
Jonna.Babii
Popular Science sets