(To test for permanganate color; with your stirring rod, place a drop of solution from your test tube onto a piece of filter paper. The appearance of a purple ring around the outer edge of your spot indicates the presence of permanganate.) Repeat this process with cyclohex. ne, and your unknown.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.
Zimbabwe - a landlocked republic in south central Africa formerly called Rhodesia; achieved independence from the United Kingdom in 1980. Republic of Zimbabwe, Rhodesia, Southern Rhodesia. capital of Zimbabwe, Harare, Salisbury - the capital and largest city of Zimbabwe.
Zimbabwe (/zÉªmËbÉËbweÉª/), officially the Republic of Zimbabwe, is a landlocked country located in southern Africa, between the Zambezi and Limpopo Rivers.It borders South Africa to the south, Botswana to the west, Zambia to the northwest, and Mozambique to the east.resident Robert Mugabe serves as head of state and government, and as commander-in-chief of the armed forces. Renowned as a champion for the anticolonial cause, Mugabe also has a reputation as an authoritarian figure responsible for Zimbabwe's problematic human rights record and substantial economic decline.