Different methods are used to purify organic compounds. Name any three methods of purification.

Various methods for the purification of organic compounds are based on the nature of the compound and impurity present in it. Explain the principle involved in the following methods for the purification. Distillation

Various methods for the purification of organic compounds are based on the nature of the compound and impurity present in it. Explain the principle involved in the following methods for the purification. Steam distillation

Various methods for the purification of organic com pounds are based on the nature of the compound and impurity present in it. Explain the principle in volved in the following methods for the purification a) Distillation, b) Steam distillation

Name the method for estimation of Halogen

There are two compounds of sodium whose formulae are (anhydrous form) different by one H- atom. Both the compounds can be prepared by the same process. One compound can be used for washing purpose and other one can be used in fire extinguishes. (a) Identify the compounds? (b) Name the method of preparation?