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A-level Organic Chemistry Alcohol Question Help!!!

Which compound is produced when 1-phenylethanol reacts with acidified potassium dichromate(VI)?
A C6H5CH2CH2OH
B C6H5CH2CHO
C C6H5COCH3
D C6H5CH(OH)CH3

Why is the answer C. Because I thought it could be B as well because the question doesn't state where the -OH group is.
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Original post by chan432
Which compound is produced when 1-phenylethanol reacts with acidified potassium dichromate(VI)?
A C6H5CH2CH2OH
B C6H5CH2CHO
C C6H5COCH3
D C6H5CH(OH)CH3

Why is the answer C. Because I thought it could be B as well because the question doesn't state where the -OH group is.

It does state where the -OH group is: on carbon 1 the same carbon to which the phenyl group is attached.
https://pubchem.ncbi.nlm.nih.gov/compound/1-Phenylethanol

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