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Chemistry, 07.11.2019 15:31 krojas015

Which of the following pairs of aqueous solutions will form a precipitate when mixed?
a) na2 so4 + koh
b) cas + na2so4
c) k2co3 + nacl
d) none of these solution pairs will produce a precipitate.
e) all of these solution pairs will produce a precipitate.

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Which of the following pairs of aqueous solutions will form a precipitate when mixed?
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