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

cần 162,5

Explanation:

100gKNO3  cần 1 mol kno3 từ đó suy ra cần 0,5 mol hg(no3)2 suy ra cần 162,5g hg(no3)2

answer

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hope it

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explanation: