Only sigma bonds are present in__________________?
A. propene
B. butanoic acid
C. butanal
D. ethoxy ethane
Submitted by :- Jamil Ahmed
CHEMISTRY
Prepare for your upcoming test with a comprehensive collection of Chemistry multiple-choice questions (MCQs), ranging from basic to advanced topics. These Chemistry MCQs cover various sections of the subject, providing you with valuable practice and boosting your chances of scoring well in the Chemistry portion of the test. Whether you’re a student or a job seeker preparing for exams, these MCQs will prove beneficial for your test preparation.
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Which of the following is an amide________________?
A. R-NH2
B. RCONH2
C. R – NH – R
D. C6H5NH2
Submitted by :- Jamil Ahmed
Compound containing benzene ring in their structure are __________________?
A. aliphatic
B. aromatic
C. carboxylic acid
D. carbohydrates
Submitted by :- Jamil Ahmed
Isomerism which is present only in alkene is__________________?
A. structural isomerism
B. metamerism
C. cis-trans isomerism
D. both b and c
Submitted by :- Jamil Ahmed
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
Submitted by :- Jamil Ahmed
The process in which larger molecule with higher molecular weight breaks down into smaller molecules with lower molecular weight____________________?
A. polymerization
B. pyrolysis
C. isomerism
D. no such process occurs
Submitted by :- Jamil Ahmed
Methane is used in power generation in chemical industries being a__________________?
A. natural gas
B. good caloric value
C. cheaper
D. All
Submitted by :- Jamil Ahmed
Organic compounds are soluble in ____________________?
A. polar solvent
B. non-polar solvent
C. alkalis
D. water
Submitted by :- Jamil Ahmed
The organic compounds having very high molecular weight are called _________________?
A. carboxylic acids
B. ketones
C. aldehydes
D. polymers
Submitted by :- Jamil Ahmed
The property of carbon chain formation is called _________________?
A. catenation
B. hybridization
C. polymerization
D. solvation
Submitted by :- Jamil Ahmed