Chemistry, 17.09.2019 12:30 25yurasekth33
What are the missing coefficients for this skeleton equation? al2(so4)3(aq) + koh(aq) ? al(oh)3(aq) + k2so4(aq?
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Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
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What produces wave a)sound b) heats c)transfer of energy d)vibrations
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What are the missing coefficients for this skeleton equation? al2(so4)3(aq) + koh(aq) ? al(oh)3(aq...
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