chemistry

What is the concentration of a solution, in gsolute/100gsolvent, made using 2.29 g of KNO3 in 2.03 g of H2O?

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asked by Anna
  1. well, since the solute is KNO3 and the solvent is H2O, I'd say it is

    2.29/2.03 * (100/2.03)/(100/2.03) = 112.81/100

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    posted by Steve
  2. I think you must have meant
    2.29 x (100/2.03) = 112.81g KNO3/100 g H2O which I would round to 113 g solute/100 g H2O

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