Chemistry
Practice Chemistry MCQs from the Science syllabus.
Which of the following is the first member of the Alkyne series?
What is the ratio of Carbon to Hydrogen atoms in a Cyclohexane molecule?
The conversion of vegetable oil into vegetable ghee involves which process?
Which of the following organic compounds is used as a preservative for biological specimens?
What is the main byproduct of the fermentation of sugar by yeast?
Which of the following is an example of an aromatic hydrocarbon?
The dehydration of Ethanol with concentrated sulfuric acid at 170 degrees Celsius produces:
Which gas is used in the ripening of green fruits?
What is the product of the reaction between Methane and Oxygen in excess (complete combustion)?
In the IUPAC system, what does the suffix '-one' indicate?
Which of the following is the correct structural formula for Ethanoic acid?
What gas is produced by the action of water on calcium carbide?
Which property of carbon allows it to form millions of compounds?
The process of breaking down large hydrocarbon molecules into smaller ones by heat is called:
Which of the following is NOT a property of Diamond?
The reaction between an organic acid and an alcohol to produce a sweet-smelling compound is:
Which isotope of carbon is used in radiocarbon dating to determine the age of fossils?
Which of the following is the functional group for aldehydes?