Testing
To test whether the hydrocarbon is unsaturated you should use the Bromine test. To carry out the Bromine test you should add bromine water. If the bromine water becomes decolourised (Goes colorless) then it is unsaturated. Mix water with saturated hydrocarbon as well as unsaturated hydrocarbon. Add some common salt to it. Unsaturated hydrocarbon with water makes salt dissolve and vice versa with saturated hydrocarbon.
Read more about this topic: Unsaturated Hydrocarbon
Famous quotes containing the word testing:
“Today so much rebellion is aimless and demoralizing precisely because children have no values to challenge. Teenage rebellion is a testing process in which young people try out various values in order to make them their own. But during those years of trial, error, embarrassment, a child needs family standards to fall back on, reliable habits of thought and feeling that provide security and protection.”
—Neil Kurshan (20th century)
“No testing has overtaken you that is not common to everyone. God is faithful, and he will not let you be tested beyond your strength, but with the testing he will also provide the way out so that you may be able to endure it.”
—Bible: New Testament, 1 Corinthians 10:13.
“Is this testing whether I’m a replicant or a lesbian, Mr. Deckard?”
—David Webb Peoples, U.S. screenwriter, and Ridley Scott. Rachel, Blade Runner, being tested to determine if she is human or machine (1982)