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Based on their relative positions in the periodic table, which two elements would have the same number of valence electrons?
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Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this
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When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur
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Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms
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Based on their relative positions in the periodic table, which two elements would have the same numb...
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