What mass of KCl is needed to precipitate the silver ions from 23.0mL of 0.110 M AgNO3 solution
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What mass of KCl is needed to precipitate the silver ions from 23.0mL of 0.110 M AgNO3 solution

[From: ] [author: ] [Date: 12-09-28] [Hit: ]
but am unsure of how to proceed.Any help would be much appreciated!-moles/liter of the solution = 0.11M AgNO3, not 0.0.......
Hey guys. I was working through my homework, and came across this problem. I've found the moles/liter of the solution (.00253). I think I've balanced the chemical equation KCl + AgNO3 --> KNO3 (aq) + AgCl (s), but am unsure of how to proceed.

Any help would be much appreciated!

-
moles/liter of the solution = 0.11M AgNO3, not 0.00253

KCl + AgNO3 --> KNO3 + AgCl
0.023L x 0.11M AgNO3 = 0.00253moles AgNO3
this requires 0.00253moles KCl
0.00253moles KCl x 74.55g/mole = 0.189g required
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