Functional group - WM

Question 1

Functional group, often written as, example - Alcohols

Answer 1

R-OH
ROH
ethanol
https://cdn1.byjus.com/wp-content/uploads/2023/05/Ethanol-Formula-.png

Question 2

Functional group, often written as, example - Ethers

Answer 2

R-O-R’
ROR’
https://media.geeksforgeeks.org/wp-content/uploads/20220410222410/Dimethylether-300x288.jpg

Question 3

Functional group, often written as, example - Phenols

Answer 3

benzene ring directly bonded to OH (not an alcohol anymore)
C₆H₅OH
https://www.hpc-standards.com/bilder/265/8612.jpg
(2-methlyphenol)

Question 4

Functional group, often written as, example - Aldehyde

Answer 4

https://upload.wikimedia.org/wikipedia/commons/e/ed/Aldehyde_general_structure.svg
RCHO
https://www.reagent.co.uk/wp-content/uploads/Chem/ca/Chemical-structure-of-ethanal.png
(ethanal)

Question 5

Functional group, often written as, example - Ketone

Answer 5

https://enthu.com/blog/media/sAlZJltiYv2mHxd7.png
RCOR’
https://st.adda247.com/https://www.adda247.com/jobs/wp-content/uploads/sites/2/2022/04/25234108/Acetone.png

Question 6

Functional group, often written as, example - Carboxylic acid

Answer 6

https://upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Carboxylic-acid.svg/1200px-Carboxylic-acid.svg.png
RCOOH
https://search-static.byjusweb.com/question-images/toppr_ext/questions/612118_579314_ans.png
(ethanoic acid)

Question 7

Functional group, often written as, example - Esters

Answer 7

https://study.com/cimages/multimages/16/rsz_768px-ester-2dsvg3075576439747484926.png
RCOOR’ or RCO₂R’
https://cdn1.byjus.com/wp-content/uploads/2023/05/Ethyl-Acetate-Formula-01.png