It says the answer is Al(HCO3)3 but I guess I just don't understand how you find the charge of Aluminum?
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Cards- speed Video Games Drink movie- The Dark knight i would watch
hmm.you could sneak out and vandalize the neighborhood.or watch a movie.look for things to make bracelets with.you clearly have a computer, so do something on there
Cards- speed Video Games Drink movie- The Dark knight i would watch
there are some patterns to ionic charge Al is in group IIIA (aka: group 13) it has 3 electrons in its outer shell it gives up these three to become +3 Group iA is +1, group IIA is +2 but there are not enough patterns to cover ALL ionic charges do yourself a favor get a list of common ions and charges memorize it (yeah, yeah - its a pain in the ax - but DO it anyway !) Can you imagine trying to write an essay without knowing how to spell the words?? This is the same in chemistry.
hmm.you could sneak out and vandalize the neighborhood.or watch a movie.look for things to make bracelets with.you clearly have a computer, so do something on there
at your age, you may have vigor, and you want pleasure and peers.you're mature for sixteen.and possibly your peers aren't developing at the identical degree as you're.check out having a couple of peers a minimum of a yr older thaan you.possibly two years older.however dont hand around in golf equipment,it's not authorized for you butit slow will come so rapid
