isaac38 isaac38
  • 13-04-2017
  • Chemistry
contestada

How many grams of KNO3 are needed to make 0.75 liters of a 2.0 M solution?

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DeanWinchester16
DeanWinchester16 DeanWinchester16
  • 13-04-2017
(101.11 g KNO3/1 mol KNO3)(1 mol KNO3/22.4 L KNO3)(.75 L KNO3)=
3.385 g KNO3


At least I'm like 99% sure that's how you do it.
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