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This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.
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When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!
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Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
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When the equation ca(oh)2 + hbr (products) is completed and balanced, one term in the equation will...
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