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 takes up space and has mass
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| mass | The amount of matter in an object
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| volume | The amount of space matter takes up
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| density | The mass of a material in a given volume
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| atom | The basic particle that all elements are made of
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| electrons | The particle of an atom that has a negative charge, it also bonds with other atoms to create everything in the world
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| proton | the particle of an atom that has a positive charge and is located inside the nucleus
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| neutron | the particle of an atom that that is located on the inside the nucleus with a proton
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| Periodic Table | a grid that classifies all elements into rows and columns by there chemical and physical properties
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| periods/rows | rows that can tell her how many energy levels an element has
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| groups/columns | columns that can tell you how many valence electrons an element has
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| valence electrons | electrons that move all around on an energy level of an atom
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| atomic number | the amount of protons an element has inside its nucleus
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| atomic mass | a measurement of mass for an elements atoms
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| chemical property | Substances being able to combine with one another forming new and different compounds and molecules
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| physical property | a state of matter that is based on appearance
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| ionic bond | what happens when elements lose or gain and electron
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| covalent bond | elements sharing electrons during bonding
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| chemical change/reaction | when elements bond together through an attractive force
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| compound molecule | two or more elements combining together
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| mixture | two or more substances combining together but not combined chemically combined
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| nobel gasses | the most stable elements
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| halogens | very reactive elements
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| alkali metals | very reactive elements with only one valance electron
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| metalloids | an element between metal and non metal
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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:
savannah172
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