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| -Do you know the different parts of the Periodic Table? | |
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| -Yea like the elements and atomic # and stuff like that? | |
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| -Yea do you kno the meaning of a few? I need to pass a test tomorrow. | |
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| -Sure, the elements are divided into groups of non metals, metals, and metalloids. The attomic # tells how many protons are in the element. | |
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| oh okay and the atomic mass is the combination of the protons and and neutrons. The #s 1-18 tell how many valence electrons. | |
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| And the rows tell how many outer shells it will have. You are going to do fine i'll catch you later. | |
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