English Language and Literature homework help

English Language and Literature homework help. Hello, I need a little explanation on how to answer this question:The acetylamido group is moderately activating group in electrophilic aromatic substitution reactions. What does this mean? in this reaction, only the orthodox and para isomers are produced. based on the mechanism explain these observations (acetylamido group is activating and only orthodox and para isomers are formed)?Thank you very very much!

English Language and Literature homework help