please solve the Procedure part for the 4 tests in detail. [we used 20 drops of (Alkane, Alkene, Unknown 1 and Unknown 2) and 10 drops of the solutions].

Prepare a Separate Lab report by answering the questions below. A. Introduction B. Pre-Laboratory Questions: 1. Explain Markovnikoff's rule and the formation of carbocation 2. Give ONE (1) example in detail of an alkane and alkene commonly used. (You can include its physical and chemical properties, uses and any relevant information) 3. Give two examples (Including formula and name) of each of following hydrocarbons types: alkanes, cycloalkanes, alkenes \& alkynes. C. Procedure You are provided with a liquid alkane and a liquid alkene to be used for testing and a variety of reagent solutions. You are also provided with two unkinwn compounds and are required to identify it as an alkane, alkene or neither. These can be identified by the following four tests. Test 1: Addition of hydrogen halides Test 2: Addition of concentrated sulfuric acid Test 3: Addition of halogens Test 4: Addition of cold dilute acidified KMnO For each test you need to: 1. Write the procedure used 2. Observations (Color, odor, Heat Solubility etc) 3. The chemical reaction that occurs