Question

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LO
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B
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Which functional group is found in an ester?
O=0
R R
O=0
o
с
/
R
OR'
R- OH
O

Answer 1

Answer:

second option

O=C-OR

R

Explanation:

ester: A compound most often formed by the condensation of an alcohol and an acid, with elimination of water. It contains the functional group C=O. joined via carbon to another oxygen atom.

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