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Aldehydes, Ketones, and Carboxylic Acids — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryAldehydes, Ketones, and Carboxylic Acids2 Marks
Question
Match the common names given in Column I with the IUPAC names given in Column II.
 
Column I
(Common names)
 
Column II
(IUPAC names)
(i)
Cinnamaldehyde
(a)
Pentanal
(ii)
Acetophenone
(b)
Prop-2-enal
(iii)
Valeraldehyde
(c)
4-Methylpent-3-en-2-one
(iv)
Acrolein
(d)
3-Phenylprop-2-enal
(v)
Mesityl oxide
(e)
1-Phenylethanone
✓

Answer

 
Column I
(Common names)
 
Column II
(IUPAC names)
(i)
Cinnamaldehyde
(d)
3-Phenylprop-2-enal
(ii)
Acetophenone
(e)
1-Phenylethanone
(iii)
Valeraldehyde
(a)
Pentanal
(iv)
Acrolein
(b)
Prop-2-enal
(v)
Mesityl oxide
(c)
4-Methylpent-3-en-2-one

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