Onsider the reaction of 1-butanol with k2cr2o7, h2so4, heat. draw only the organic product derived from 1-butanol. you do not have to consider stereochemistry. you do not have to explicitly draw h atoms. do not include counter-ions, e. g., na+, i-, in your answer. if the given reaction has more than one step, give only the final product. if no reaction occurs, draw the organic starting material.

The product of the reaction is Butanoic acid

Explanation:

This reaction of 1-butanol with K2Cr2O7, H2SO4, heat is an oxidation reaction. 1- Butanol is a primary alcohol which will oxidize partially to Butanal and then into Butanoic acid.  

CH3CH2CH2CH2OH ⇒ CH3CH2CH2COOH.  

 Butanol                                  Butanoic acid

(please find the attached document containing the diagram of the orgainic product)

it is the most commonly accepted one