Chemistry
Important MCQs of Chemistry
1. Which of the following carbon compound is used in the polymerization process
to produce polythene?
[A] Methane
[B] Ethene
[C] Ethyne
[D] Benzene
2. What do we call the polymer which is formed from more than one kind of
monomer?
[A] Homopolymer
[B] Copolymer
[C] Mega polymer
[D] Heteropolymer
3. Which of the following metals can easily be cut with a knife?
[A] Sodium
[B] Manganese
[C] Zinc
[D] Tin
4. Which of the following non-metals is a bright yellow crystalline solid at room
temperature?
[A] Selenium
[B] Sulphur
[C] Carbon
[D] Iodine
5. Which of the following was invented by Sir Humphry Davy?
[A] Safety Lamp
[B] Steam Engine
Important MCQs of Chemistry
1. Which of the following carbon compound is used in the polymerization process
to produce polythene?
[A] Methane
[B] Ethene
[C] Ethyne
[D] Benzene
2. What do we call the polymer which is formed from more than one kind of
monomer?
[A] Homopolymer
[B] Copolymer
[C] Mega polymer
[D] Heteropolymer
3. Which of the following metals can easily be cut with a knife?
[A] Sodium
[B] Manganese
[C] Zinc
[D] Tin
4. Which of the following non-metals is a bright yellow crystalline solid at room
temperature?
[A] Selenium
[B] Sulphur
[C] Carbon
[D] Iodine
5. Which of the following was invented by Sir Humphry Davy?
[A] Safety Lamp
[B] Steam Engine
