Chemistry 1488 MCQs [All-Courses]

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Which of the following is an amide________________?

A R-NH2

B RCONH2

C R – NH – R

D C6H5NH2

Review Detailed Answer

Correct Answer: RCONH2

Compound containing benzene ring in their structure are __________________?

A aliphatic

B aromatic

C carboxylic acid

D carbohydrates

Review Detailed Answer

Correct Answer: aromatic

Isomerism which is present only in alkene is__________________?

A structural isomerism

B metamerism

C cis-trans isomerism

D both b and c

Review Detailed Answer

Correct Answer: cis-trans isomerism

Which of the following can be used as anti-knocking agent ?

A PbCl2

B (C2H5)4 Pb

C (C2H5)2 Pb

D all of the above

Review Detailed Answer

Correct Answer: (C2H5)4 Pb

The metallic sound produced by engine due to the pre-ignition of fuel is called _______________?

A knocking

B reforming

C cracking

D a and c

Review Detailed Answer

Correct Answer: knocking

The precess in which larger molecule with higher molecular weight breaks down into smaller moleucles with lower molecular weight____________________?

A polymerization

B pyrolysis

C isomerism

D no such process occurs

Review Detailed Answer

Correct Answer: pyrolysis

Methane is used in power generation in chemical industries being a__________________?

A natural gas

B good caloric value

C cheaper

D All

Review Detailed Answer

Correct Answer: cheaper

Organic compounds are soluble in ____________________?

A polar solvent

B non-polar solvent

C alkalies

D water

Review Detailed Answer

Correct Answer: polar solvent

Compounds having same molecular formula but differ in structural formula are called __________________?

A polymer

B monomer

C isomer

D allotropes

Review Detailed Answer

Correct Answer: isomer

Chemical properties of first member of homologous series with respect to other members are_________________?

A same

B different

C depends upon number of C atoms

D depends upon number of H atoms

Review Detailed Answer

Correct Answer: same

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Chemistry 1488 MCQs [All-Courses]

All Topics 1488

All Topics 1488

Which of the following is an amide________________?

Compound containing benzene ring in their structure are __________________?

Isomerism which is present only in alkene is__________________?

Which of the following can be used as anti-knocking agent ?

The metallic sound produced by engine due to the pre-ignition of fuel is called _______________?

The precess in which larger molecule with higher molecular weight breaks down into smaller moleucles with lower molecular weight____________________?

Methane is used in power generation in chemical industries being a__________________?

Organic compounds are soluble in ____________________?

Compounds having same molecular formula but differ in structural formula are called __________________?

Chemical properties of first member of homologous series with respect to other members are_________________?