A 6.0% solution of KNO3 is composed of water (the solvent) and potassium nitrate (the solute). 356 g of this solution are placed in a beaker and heated until all of the water has evaporated. How many grams of potassium nitrate remain in the beaker?

Uploaded on Feb 18, 2009 / 267 views / 475 impressions / 1 comment

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A 6.0% solution of KNO3 is composed of water (the solvent) and potassium nitrate (the solute). 356 g of this solution are placed in a beaker and heated until all of the water has evaporated. How many grams of potassium nitrate remain in the beaker?

Tags

  • concentration
  • chem
  • 113
  • percent
  • chemistry
  • dimensional
  • analysis

2 comments

1. a1malik

May 24, 2009

Mannn... u r awesomee!!!!

thnku

jlehman

May 25, 2009

Glad you found it helpful.

Take care,
JL

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