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Without consulting any tables, arrange the following substances in order and explain your choice of order: (a) Mg21, Ar, Br2, Ca21 in order of increasing radius (b) Na, Na1, O, Ne in order of increasing ionization energy (c) H, F, Al, O in order of increasing electronegativity
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When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
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Without consulting any tables, arrange the following substances in order and explain your choice of...
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