3 points
Mercury(II) nitrate reacts with potassium phosphate to produce mercury
phosphate and potassium nitrate as shown below in the balance equation.
How many grams of mercury(II) nitrate are required to produce 100g of
potassium nitrate? *
3Hg(NO3)2 + 2K3PO4 → Hg3(PO4)2 + 6KNO3
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