science vocab 4
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 positively charged subatomic particle that is found in the nucleus of an atom
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electron | a negatively charged subatomic particle that is found in the space outside the nucleus of an atom
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neutron | a neutral subatomic particle that is found in the nucleus of an atom
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atomic number | a unique number for each element that equals the number of protons in an atom of that element
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mass number | the sum of the number of protons and neutrons in the nucleus of an atom
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isotopes | atoms of a given element that have different numbers of neutrons and different mass numbers
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energy levels | the possible energies that electrons in an atom can have
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electron cloud | a visual model of the most likely
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orbital | a region of space around around the nucleus where an electron is likely to be found
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electron configuration | the arrangement of electrons in the orbitals of an atom
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ground state | a state in which all the electrons in an atom have the lowest possible energies
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nucleus | the dense, positively charged mass located in the center of an atom
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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.
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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:
HaileyAbrams
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