Vocabulary for Matter and Elements
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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Matter | anything that has mass and takes up space
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Mass | the material/stuff that matter is made up of - it can be measured
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space/volume | the specific area/pace that matter takes up
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density | D=m/v the amount of mass in a specific volume of space
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atom | smallest part of an element, the building blocks of all matter
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electron | particle of atom with a negative charge, moves around the nucleus and has an attractive force that allows it to bond with other atoms creating everything in the universe
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proton | particle of an atom with a positive charge located inside the nucleus
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neutron | particle of an atom with a neutral / no charge located inside the nucleus along with the proton.
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Periodic Table | large grid that identifies and classifies all of the elements by their chemical and physical properties
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element | the simplest substances that cannot be broken down / they make up all matter in the universe
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periods/rows | rows that tell how many energy levels each elements has for the electrons
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groups or family/columns | columns that tell how many valence electrons each element has / the number of electrons that can move on its outer shell / energy level
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valence electrons | the electrons that move on the outer shell / energy level of an atom
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atomic number | how many protons an element has inside the nucleus / usually is same # of neutrons and electrons
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atomic mass | the measurement of the mass for an electrons atoms
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chemical property | the ability of substances to combine with one another forming new and different compounds and molecules
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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:
carliewood
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