atom defintions
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 puresubstance that can not be broken chemicaly or phyisacl means
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| show | a pure substance coposed of two or more elements that are chemically combined
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| mixture | show 🗑
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| atom | show 🗑
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| proton | show 🗑
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| show | the negativly charged particles found in the nucleus
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| show | the particles of the nucleus that have no charge
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| show | a law that states that the chemical and physical properties of elements are periodic functions
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| atomic numbers | show 🗑
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| atomic mass | show 🗑
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| show | atoms that have the same nuber of protrons but difrent number of nutrons
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| show | the electrons in the outermost enrgy level of the atom
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| john dalton | show 🗑
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| show | small particles in atom
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| show | positive charged nucleus, atom mostly empty space electrons travel around nucleus
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| show | electrons travel in clouds
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| democritus | show 🗑
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| dmiti mendelev | show 🗑
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| show | reaganged periodic table ny atmoic number
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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.
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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:
tom2the4th
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