Determine which ions the following salts of CaI2, NaNO3, ALCl3, Mg (NO3) 2 decompose into.

The dissociation of these salts occurs as follows: CaCl2 -> Ca (2+) + 2Cl (-) NaNO3 -> Na (+) + NO3 (-) AlCl3 -> Al (3+) + 3Cl (-) Mg (NO3) 2 -> Mg (2+) + 2NO3 (-)



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