Chemistry Concepts Quiz: Trivia!
10 Questions
| Total Attempts: 17
Chemistry is the scientific method associated with elements and compounds formed of atoms, molecules, and ions. It includes their composition, structure, properties, and the changes they encounter during a reaction with other elements. Take this quiz to test and learn about chemistry concepts. All the best!
Questions and Answers
- 1.The major portion of natural gas is:
- A.
Ethane
- B.
Propane
- C.
Butane
- D.
Methane
- 2.Inorganic compounds carbon atoms form:
- A.
Ionic bond
- B.
Metallic board
- C.
Covalent bond
- D.
None of these
- 3.Which of the following is an aromatic compound?
- A.
Propanol
- B.
Cyclohexane
- C.
Acetone
- D.
Benzene
- 4.There are a few homologous series of compounds. The existence of homologous series is due to:
- A.
Functional group
- B.
Cracking
- C.
Isomerism
- D.
Polymerization
- 5.Which of the following compound is heterocyclic?
- A.
Pyridine
- B.
Pyrrole
- C.
Thiophene
- D.
All of above
- 6.Select from the following one, which is alcohol:
- A.
CH3CH2OH
- B.
CH3OCH3
- C.
CH3COOH
- D.
CH3CH2Br
- 7.Lessing's solution is prepared for the detection of elements of an organic compound. Which metal is used for the reaction with the organic compound?
- A.
Aluminium
- B.
Sodium
- C.
Iron
- D.
Copper
- 8.When AgNO3 is added to the assigned's solutions which color forms for iodine?
- A.
Blue
- B.
Violet
- C.
Green
- D.
Deep yellow
- 9.The simplest molecule of buckyball contains carbon atoms.
- A.
20
- B.
8
- C.
60
- D.
100
- 10.If a molecule contains more than one functional group it is known as:
- A.
Derivatives
- B.
Polyfunctional
- C.
Heterocyclic
- D.
None
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