State a strong broad ir stretching band

State a strong broad ir stretching band

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Reference no: EM13180549

A strong broad IR stretching band at about 3500 Cm-1 along with several narrow aromatic bands around 1600 and 1500 Cm-1 suggests the presence of what class compound?

- Carboxylic acid

- Ester

- Amine

- Phenol

Reference no: EM13180549

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