Chemistry, 29.08.2019 12:00 mrtroll9145
(i will medal and fan). what statement applies to the horizontal rows or periods in the periodic table? . . . . . a. the properties are all the same. . . . . b. the elements have the same number of electrons. . . . . c. the properties change going across each row. . . . . d. the elements in each row combine easily.
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(i will medal and fan). what statement applies to the horizontal rows or periods in the periodic tab...
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