Question : Trichloromethane is the IUPAC name of __________.
Option 1: glycerol
Option 2: bleaching powder
Option 3: benzene hexachloride
Option 4: chloroform
Correct Answer: chloroform
Solution : The correct answer is chloroform.
Chloroform (CHCl3), known as trichloromethane, is a colourless, nonflammable liquid denser than water. When chlorinating drinking water, wastewater, and swimming pools, chloroform can form and be released into the atmosphere. Because it doesn't catch fire, handling it is safer than with ethanol.
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Question : The chemical name of Gammexane is:
Option 1: Toluene
Option 2: Chloro Benzene
Option 3: Aniline
Option 4: Benzene Hexachloride
Question : The preferred IUPAC name of Allyl bromide is:
Option 1: 3-Bromopropene
Option 2: 3-Bromobutene
Option 3: 2-Bromopropene
Option 4: 1-Bromopentane
Question : Calcium hypochlorite is commonly known as:
Option 1: Bordeaux mixture
Option 2: Bleaching powder
Option 3: Laughing gas
Option 4: Gunpowder
Question : The chicory powder that is mixed with coffee powder is obtained from which of the following parts of the plant?
Option 1: Stem
Option 2: Fruit
Option 3: Flower
Option 4: Root
Question : Which of the following has the chemical name sodium hydrogen carbonate?
Option 1: Baking powder
Option 2: Baking soda
Option 3: Washing soda
Option 4: Plaster of Paris
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