What different effect might you have on the reader if you used the word "acidic" vs "invigorating" to describe the smell of coffee?

Answer: The word "invigorating" would leave the reader with a more positive impression about the coffee than the word "acidic."

Explanation:

The adjective "acidic", in this context, is used to describe a drink that has a sour taste. If a coffee is sour, it means that it is not prepared properly, or that the coffee prepared is of a low quality. On the other hand, word "invigorating" has a more positive connotation. If something is invigorating, it gives us strength and makes us full of energy. This is exactly what people usually expect from a coffee. Having this in mind, word "invigorating" would certainly leave a reader with a positive impression about the coffee and its smell.