Nope. You will need to edit them one at a time. The reclassify feature available in QBOA doesn't give you the ability to fix tax codes.
Depending upon the number of transactions needed to be edited, it may be faster to download them into excel, delete the transactions in QBOthrough a 3rd party app and then upload the transactions properly.
Third party apps that could do this for you are:
- Transaction Pro Importer
- Transaction Pro Deleter
- SaasAnt (deletes and imports)