Atoms & Elements Vocab
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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nucleus | the center of an atom
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proton | a subatomic particle with a positive charge
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neutron | a subatomic particle with no charge
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electron | a subatomic particle with a negative charge
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element | a substance made up of only one kind of atom
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atom | the smallest unit of an element that has all the properties of that element
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molecule | a grouping of two or more atoms joined together
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periodic table | the table of elements in order of increasing atomic number, grouped by similar properties
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compound | a substance made of the atoms of two or more different elements
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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:
joshjh
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