Can someone confirm that I'd be doing this right?
If an 0.520 m aqueous solution freezes at -3.00 C, what is the van't Hoff factor, i, of the solute?
It says I can find the Kf values on a table. I had no idea which Kf value to use... so i just used water... is that right? If not, how do i know which Kf value to use?!
3 = (x)(1.86)(0.520)
x = 3.1?
But i'm majorly confused on how to figure out which Kf constant to use.. please help!
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got it thank you to anyone who may have given thought!
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