Question

It means 'phrase after'. It is written after word root.
(a) Primary suffix: It denotes the type of carbon to carbon bond in the organic compounds. Thus
,
Primary suffix for C—C bond is 'ane'.
Primary suffix for C=C bond is 'ene'.
Primary suffix for C=C bond is 'yne'.
primary suffix while writing the IUPAC name.
Secondary suffixes for some functional groups are given below:
Family of organic compounds
Functional group
Alcohols
-OH
Aldehydes
–CHO
Secondary suffix
-ol
-al
Ketones
-one
C=O
-oic acid
Carboxylic acids
Amines
-COOH
-NH
-amine
While writing the secondary suffix, the 'e' of the primary suffix is replaced by IUPAC name of ti
functional group. For example,
Alcohols (monohydric) are called alkanols.
General formula: CnH2n+ 1 OH or ROH
The terminal 'e' of the primary suffix is replaced by 'ol'.
Formula
Common name
IUPAC name
(b) Secondary suffix: It denotes the functional group present in the molecule and is attached to the​

Answer 1

Answer:

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