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Question

A 0.100 m
K2SO4 solution has a freezing point of -0.43°C. What is the van't Hoff factor for this solution?
Kf
= 1.86°C/m
13 years ago

Answers

bobpursley
the number of ions is three...two K+, and one SO4<sup>-2</sup>, so the Van Hoff factor is three.
13 years ago

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