Unit 2 Vocabulary
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Solution | a combination of one substance dissolved evenly in another.
Properties can change when mixed.
Can be separated.
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| Mixture | a combination of two or more substances.
Properties do not change when mixed
Can be separated
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| Dissolve | Dissolve is when a substance breaks down into smaller pieces and is spread evenly into another substance.
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| Soluble | Able to be dissolved in a liquid.
Example: Salt is soluble in water
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| Insoluble | not able to be dissolved in a liquid
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| Density | Float=less dense
Sink=more dense
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| Physical States of Matter | Solid,
Liquid,
Gas.
change by add or remove heat
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| Mass | the amount of matter in something, measure in grams
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| Magnetism | Magnetic Metals:
Steel, Iron, Nickel,Cobalt
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| Volume | The amount of space an object takes up
Measured in mL(milliters)
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| Conductors | All metals are good conductors of electricity and heat
Copper, Aluminum,steel are conductors.
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| Solubility | One substance dissolves in another substance
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| Appearance | Color, texture, shape.
Size=cm, grams
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| Insulators | Do not allow electricity or heat to flow through.
Rubber, plastic,wood
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| Freezing Point of Water | 0 degrees Celsius
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| Boiling Point of Water | 0 degrees Celsius
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| Standard Unit of Temperature we use in Science | Celcius
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| Boiling Point of Water | 100 degree Celsius
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| Type of Energy must be Added or Removed from matter for it to change states | Heat
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| Room Temperature in Celsius | 25 degrees Celsius
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| Do we measure temperature in Science class in Fahrenheit? | NO! We measure temperature in Science Class in Celsius.
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| What are the three states of Matter? | Solid, Liquid and Gas
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| Magnets with Like Poles | Repel
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| Magnets with Opposite Poles | Attract
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| Graduated Cylinder | container used to measure Volume of a Liquid in mL (milliters)
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| Ruler | measures length in cm or mm(centimeters or millimeters)
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| Triple Beam Balance | measures mass in grams
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Mrs.Jodal
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