15 study stacks
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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| what is the study of matter | chemistry
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| what is an ion | an atom that has gained or lossed electrons
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| what is a compound | a substance formed when 2 or more different elements join together
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| what is a molecule | an atom held together by chemical force.
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| what is acid | a compound that forms hydrogen ions when dizolved
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| what is a base | a compound that forms hydroxide ions when dizolved in water
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| what is a Ph scale | detirmines the concentration of, or the amount of, acids and bases in a solution
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| what is salt | a substance formed when a base and acid combine
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| what is an atom | the smallest part of an element
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| whats a nucleas | center section of an atom
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| whats the atomic number | number of protons in a nucleas
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| whats the atomic theory | what scientist think about atoms
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| what is a family | a group of elements that possess similair chemical properties
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| what are groups | vertical columns that have the samae number of electrons in there outer shell
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| what is a chemical change | joining of different types of atoms to forma a compound
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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:
mom4
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