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April 2, 2015

Homework Help: ORGANIC CHEMISTRY

Posted by SAMIRA on Friday, February 10, 2012 at 2:19am.

NAME THE PROCESSES OR TECHNIQUES IN THE FOLLOWING. 1.SEPARATION OF A SOLID FROM A SOLUTION 2.WHEN WATER IS COLD TO FORM ICE 3.WHEN WATER IS BOIL TO FORM VAPOR 4.WHEN IODINE IS HEATED DIRECTLY TO FORM GAS WITHOUT BEING LIQUID 5.WHEN STEAM IS COLD TO FORM WATER 6.WHEN TWO SOLUTION ARE MIXED TOGATHER TO OBTAIN A PRECIPITATE 7.PURE ETHANOL EVAPORATES BELOW ITS BOILING POINT 8.SEPARATION OF A MIXTURE OF WATER AND ETHANOL 9.OBTAINING PURE WATER FORM POND WATER 10.SEPARATION OF GASES FORM LIQUID AIR 11.WHEN A SUSPENTION IS ALLOWED TO STAND SOLID PARTICLES SETTEL DOWN 12.WHEN HEATED IODINE CHANGES DIRECTLY FORM SOLID INTO GAS

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