BJU Physical Science - Ch 3 6th edition
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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| show | A negatively charged ion
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| show | The mass of an atom expressed in atomic mass units; the weighted average of the masses of all the naturally occurring isotopes of an element.
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| show | The unique number of protons found in every atom of a particular element.
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| Bohr model | show 🗑
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| cation | show 🗑
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| electron | show 🗑
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| energy level | show 🗑
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| ion | show 🗑
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| show | An atom of an element that has a different number of neutrons compared with other atoms of that element, resulting in a different mass number.
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| law of electrostatic charges | show 🗑
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| mass number | show 🗑
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| neutron | show 🗑
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| show | The atomic model developed by Ernest Rutherford in which an atom is made up of a tiny, dense, positively charged central nucleus surrounded by negatively charged electrons.
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| show | The atomic model developed by J.J. Thomson that views atoms as spheres of positively charged material with embedded electrons.
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| show | A subatomic particle found in the nucleus of an atom and having a positive charge and a mass slightly less than that of a neutron.
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| quantum mechanical model | show 🗑
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| show | The branch of physics that explores the behavior of matter and energy at the atomic and subatomic level.
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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:
marchscience
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