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2. Which of the following would produce a precipitate when mixed water (H20)?
A) HNO3
B) Br2
C) BaS
D) PbBr2
3.Given that the reaction below is a precipitation reaction, what is the missing symbol?
Li2CO3 (aq) + BaS (aq) - > LiOH (aq) + BaCo3 (?)
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2. Which of the following would produce a precipitate when mixed water (H20)?
A) HNO3
B) Br2<...
B) Br2<...
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