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1 vote
0 answers
25 views

visualization problem of dilution of enthalpy $\Delta_{dil} H$ data with different initial concentrations

description I have a question about the $m_f$ vs. $\Delta_{\text{dil}} H$ plot in some experimental studies. For example, the dilution-of-enthalpy data at 300 °C with two initial concetration ($m_i$) ...
acaduck's user avatar
  • 73
1 vote
2 answers
635 views

Why do increasing concentrations of zinc chloride not linearly decrease the freezing point?

I did an experiment on how different concentrations of $\ce{ZnCl2}$ affect the freezing point of demi water. My results were that till a concentration of about $10\ \mathrm{mol\,dm^{-3}}$ the freezing ...
ale8991's user avatar
  • 19