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44 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What Is the Partical Theory Of Matter? |
Spead , unique, movement, attract, size |
SUMAS |
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What is matter |
Substance that has mass and volume |
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What is a Physical Property |
Any property that can be measured |
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What is a Chemical Property |
A characteristic that becomes evadent after or during a chemical reaction |
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Quantitative property |
A characteristic or a substance that can be measured |
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Qualitative Property |
A characteristic of a substance that can be discribed not measured |
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Density |
The amount of Mas in a certain unit of mass |
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Element |
Pure substance that can not be broken into simple parts by ordanary chemical means |
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Compound |
A pure substance made up of 2 or more substances |
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Atomic number |
Number of protons in the nucleus of an atom |
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Atomic mass |
Unit used to measure mass of an atom |
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What is this |
A beaker |
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What is this? |
An Erlenmeyer Flask |
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what is this |
A scoopula |
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What is this? |
A graduate cylinder |
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What is this? |
A test tube |
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What symbol is this |
Compressed gas |
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What symbol is this? |
Flammable and Combustible |
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What symbol is this? |
Oxidizing Material |
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What symbol is this? |
Corrosive |
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What symbol is this |
positions and infections, Immediat and serious |
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What symbol is this |
Poisonous and infectious causing other toxic effects |
Simaler to another but look at the T |
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What Is this symbol? |
Biohazordous and infectious |
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What Is this symbol? |
Dangerously Reactive |
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Where is the proton located |
In the nucleus |
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Where are neutrons |
In the nucleus |
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Where are electrons |
On the outer rings of an atom |
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Where are electrons |
On the outer rings of an atom |
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Charge of an proton |
Positive |
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Charge of an neutron |
Neutral |
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Charge of an electron |
Negative |
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What are the names of the rows and columns on the periodic table |
Rows are called periods and the columns are called groups |
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What is the forumula for density |
Mass ÷ volume |
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What are 3 properties of metals |
Shinie, Ductile, malubule, conduct electricity |
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What are 3 properties of non-metals |
Brittle, non ductile, non malubule not very shinnie |
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3 properties of metalloids |
conduct heat and electricity better then non metals but worse then metal , Ductile,malubule, can be shinnie of dull |
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Where are alkali metals located |
Very left on group (row) 1 |
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Where r are alkaline earth metals located |
Left row 2 |
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Where are noble gasses located |
Very right row 18 |
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Where are halogens |
Right row 17 |
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How reactive are alkali metals |
Verry |
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How reactive are alkaline earth metals |
Not as reactive as alkali |
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How reactive are noble gasses |
Stable |
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outer electrons of alkali metals |
1 |
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