3 years ago

Will ag2so4 precipitate when 100 ml of 5.0×10−2 m agno3 is mixed with 10 ml of 5.0×10−2mna2so4 solution?

1 answer:

4 0

No, it won't. A substance will only precipitate if it is not soluble in an aqueous solution. If you look at the solubility rules, it indicates that all sulfates are soluble except for ions of Ba, Pb, Ca and Sr. Since Ag is not in the list, AgSO4 is soluble and will not precipitate.

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