Chemistry, 11.07.2019 02:30, angelaisthebest1700
What volume, in ml, of a 0.2089 m ki solution contains enough ki to react exactly with the cu(no3)2 in 43.88 ml of a 0.3842 m solution of cu(no3)2?
Answers: 1
Here, two moles of copper nitrate reacts with four moles of potassium iodide to give two moles of copper iodide, one mole of iodine and four moles of potassium nitrate.
First, calculate the number of moles of copper nitrate.
Number of moles is equal to the product of molarity and volume of solution in litre.
Number of moles = 
(1 L =1000 mL)
mole of potassium iodide
of potassium iodide
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What volume, in ml, of a 0.2089 m ki solution contains enough ki to react exactly with the cu(no3)2...
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