Chem 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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| Element (in chemistry) | Any of the 107 substances that cannot be separated into simpler substances by using chemistry.
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| Atom | The smallest particle of an element.
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| Nucleus | The central part of an atom that includes nearly all of the atomic mass and includes protons and neutrons.
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| Proton | An atomic particle in the nucleus of an atom that carries a positive charge.
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| Electron | An atomic particle in the nucleus of an atom that carries a negative charge.
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| orbital | One body circling around another body.
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| Configuration | Arrangement of parts or pattern produced by such arrangement.
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| Atomic Number | A number that is given to an element and equal to the number of protons in the nucleus.
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| Bond | A means by which atoms or groups of atoms are held together.
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| Ion | An atom or group of atoms that carry a positive or negative charge after losing or gaining one or more electrons.
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| Neutron | An uncharged atomic particle that has a mass nearly equal to that of a proton.
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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.
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