Unit Terms Ch. 11/12
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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| Proton | A subatomic particle that has a positive charge & that is located in the nucleus of a atom.
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| Neutron | A subatomic particle that has no charge and that is located in nucleus of an atom.
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| Electron | A subatomic particle that has a negative charge.
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| Period | A horizontal row of elements in the periodic table.
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| Group | A vertical column of elements in the periodic table.
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| Family | Has own characteristic properties depending on the numbers of valence electrons.
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| Atomic Mass | The mass of an atom expressed in atomic mass units.
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| Atomic Numbers | The number of protons in the nucleus of an atom.
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| Noble Gas | One of the elements of Group 18 of the periodic table;unreative.
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| Zig-Zag Line | Lines formed by short sharp turn.
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| Natural Elements | The basic fundamental elements that make up our world.
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| Synthetic Elements | A unstable element.
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| Isotope | Any 2 or more forms of a chemical element.
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| Ion | An atom or molecule w/ a net electromagnetic due to the loss of one or more electrons.
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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:
kemi_olukotun5
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