Table 5. Ignition Testing Determining the Hydrocarbons Test Hydrocarbon Observation Inference Bromination Test Saturated or Unsaturated Orange color of Additional product formed, therefore, unsaturated hydrocarbon bromine 1. Bromine solution- carbon tetrachloride- discharged hydrocarbon B No additional product No change is observed formed, therefore, saturated hydrocarbon с Orange colour of bromine discharge Additional product formed, therefore, unsaturated hydrocarbon Table 5.1. Ignition Testing Determining the Hydrocarbons Alkaline KMnO, Test Saturated or Unsaturated 2. Alkaline KMnO,- A Purple colour Additional product formed, discharged therefore, unsaturated hydrocarbons hydrocarbon B Purple colour persists No addition product formed, therefore, saturated hydrocarbon C Purple colour discharged Additional product formed, therefore, unsaturated hydrocarbon Table 5.2. Ignition Testing Determining the Hydrocarbons Ammoniacal cuprous chloride Test Alkane, alkyne and alkene

Table 5. Ignition Testing Determining the Hydrocarbons Test Hydrocarbon Observation Inference Bromination Test Saturated or Unsaturated Orange color of Additional product formed, therefore, unsaturated hydrocarbon bromine 1. Bromine solution- carbon tetrachloride- discharged hydrocarbon B No additional product No change is observed formed, therefore, saturated hydrocarbon с Orange colour of bromine discharge Additional product formed, therefore, unsaturated hydrocarbon Table 5.1. Ignition Testing Determining the Hydrocarbons Alkaline KMnO, Test Saturated or Unsaturated 2. Alkaline KMnO,- A Purple colour Additional product formed, discharged therefore, unsaturated hydrocarbons hydrocarbon B Purple colour persists No addition product formed, therefore, saturated hydrocarbon C Purple colour discharged Additional product formed, therefore, unsaturated hydrocarbon Table 5.2. Ignition Testing Determining the Hydrocarbons Ammoniacal cuprous chloride Test Alkane, alkyne and alkene

Pushing Electrons

4th Edition

ISBN:9781133951889

Author:Weeks, Daniel P.

Publisher:Weeks, Daniel P.

Chapter1: Lewis Structures

Section: Chapter Questions

Problem 68EQ

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Similar questions

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