textbook 6D.15

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rita_h
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textbook 6D.15

Postby rita_h » Fri Jan 28, 2022 3:49 pm

How do we write the equation for AlCl3 in part b? Where does Al(H2O)6 3+ come from?
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Jocelyn Chin 1K
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Re: textbook 6D.15

Postby Jocelyn Chin 1K » Sat Jan 29, 2022 11:19 pm

Hi! I'm not sure if you'll have to know how to write Al(H2O)63+, but in table 6D.1, it includes the acidic ion that Al3+ would form with water, and there also is the Ka value for that ion, which is what I referenced when doing the problem.
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