Solid solutions or isomorphous mixtures

Interesting Special Cases. Solid Solutions or Isomorphous Mixtures. 

Chemical Equilibrium between Two Substances-1. Maximum Va pour Pressure of lfj/draL H, 

To state the principal phenomena in this branch of the subject in gradual development, let us chooser tlu simph st cases, so as to gain a comprehensive view of thc sonunvlmi complicated facts involved. 

We may take as a simple and well-investigatc d cast, typical of others, the behaviour of salt-hydrates i. thc behaviour of salt and water, in cases in which a combination of the latter as water of crystallization is possibU.  

Such hydrated salts are known to give oft water as vapour, in vacuo. The rule is that loss of water occurs till, 

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