The disappearance of the characteristic color of the permanganate ion is a positive test for unsaturation. However, care must be taken, since compounds containing certain other types of functional groups (for example, aldehydes, containing the --CH=O group) also decolorize permanganate ion.wo common types of unsaturated compounds are alkenes and alkynes, characterized by the carbon-carbon double and triple bond, respectively, as the functional group. There are no simple direct ways to prepare solid derivatives of unsaturated aliphatic compounds having no other functional groups.
There are many talukas in each district. Zila parishad. The District Council or Zila Parishad or Zilla Parishad, District Panchayat, or Zila Panchayat is the third tier of the Panchayati Rajsystem. Zila Parishad is an elected body. Chairpersons or Block Pramukh of Block Samitis are also represented in Zila Parishad.
Meet the worldâs most flexible woman (yes, she can fit inside a suitcase) Julia GÃ¼nthel â best known as Zlata â is originally from Kazakhstan and considered to be the worldâs most flexible woman. Itâs not difficult to see why. At age 10, Zlata was performing professionally as a contortionist and at 31, sheâs made a full career out of her flexibility.