Question

What is metamerism in chemistry?

Answer 1

H E L L O THERE FRND.


METAMERISAM.
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metamerism is defrence of alkeyl arises and its group ATTACHED with same functional group.

its having a same formula but DIFFRENCE in carbon atoms.
AND the PHENOMENON IS ALSO CALLED METAMERISAM.


here i gave the example.
H3CH2-O-CH2CH3 is metamer of CH3-O-CH2CH2CH3 OR CH3-O-CH(CH3)2

CH3CH2COCH2CH3 is metamer of CH3COCH2CH2CH3 OR CH3COCH(CH3)2

It may be noted that metamers may also be position isomers,

e.g., pentan-2-one and pnetan-3-one may be regarded as position isomers as well as metamers.


THANK YOU..
SRK6

Answer 2

A isomsrism in which chemical compound have identical proportion of same elements