Chemistry Quiz: Carbon And Its Compound Trivia Questions!
10 Questions
| Total Attempts: 2541
Questions and Answers
- 1.Assertion: Chemical bonds in organic compounds are covalent in nature. Reason: Covalent bond is formed by the sharing of electrons in the bonding atoms. Does the reason satisfy the given assertion.
- A.
Yes
- B.
No
- 2.Assertion: Diamond is the hardest crystalline form of carbon. Reason: Carbon atoms in diamond are tetrahedral in nature. Verify the suitability of reason to the given Assertion mentioned above.
- A.
Sufficient
- B.
Insufficient
- 3.Assertion: Due to catenation a large number of carbon compounds are formed. Reason: Carbon compounds show the property of allotropy. (Is the reason holding good for the given Assertion?
- A.
Yes
- B.
No
- 4.Buckminster fullerene is the allotropic form of ___________
- A.
Nitrogen
- B.
Carbon
- C.
Sulphur
- 5.Eventhough it is a non metal, graphite conducts electricity. It is due to the presence of _________
- A.
Free electrons
- B.
Bonded electrons
- 6.Formula of methane is CH4 and its succeeding member ethane is expressed in C2H6. The common difference of succession between them is __________
- A.
CH2
- B.
C2H2
- 7.IUPAC name of first member of alkyne is ________
- A.
Ethene
- B.
Ethyne
- 8.Out of ketonic and aldehydic group which is the terminal functional group?
- A.
Ketonic group
- B.
Aldehydic group
- 9.Acetic acid is heated with a solid ‘X’ kept in a test tube. A colourless and odourless gas (Y) is evolved. The gas turns lime water milky when passed through it. Identify X and Y.
- A.
X is Sodium carbonate, Y is Carbon-di-oxide
- B.
X is Carbon-di-oxide, Y is Sodium carbonate
- 10.Assertion: Denaturation of ethyl alcohol makes it unit for drinking purposes. Reason: Denaturation of ethyl alcohol is carried out by methyl alcohol. Check whether the reason is correct for assertion.
- A.
Yes
- B.
No
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