Vocabulary and info to help study for your midterm 2011
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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Traits or characteristics of liquids | Properties
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The measure of how tightly packed an object's atom's are | Density
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Formula for density is | Density = mass/volume
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How much matter is in an object is | Mass
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The amount a container can hold | Volume
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How much space something takes up | Volume
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Formula to find the volume of a rectangular prism or solid object | Volume = length X width X height
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Volume of a liquid is found using (3 ways), | a graduated cyclinder, beaker or medicine cup
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4 states of matter | solid, liquid, gas, plasma
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Particles packed together, keep same shape, mass and volume | solid
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Particles are apart and move freely, take the shape of the container, keep their mass and volume | liquid
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Particles move freely around, they do not keep their mass or volume | gas
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An arragement of elements based on their properties | Periodic table
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Positively charged, found in nucleus | protons
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Neutral - no charge, found in nucleus | neutrons
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Negatively charged, found in orbit around nucleus | electrons
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Pure substance made up of only those atoms | element
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Smallest unit of matter | atom
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This instrument is used to measure mass | triple beam balance
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1 centimeter is equal to ______ millimeters | 1cm = 10mm
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10 millimeters is equal to ________ centimeters | 10mm = 1cm
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To read a graduated cylinder you read the __________ of the menisicus or "U" shape | bottom
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Water's density is | 1.0 g/mL
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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.
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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:
dwehrlin
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