This morning I have ladies coming for my "How to Have My Own Tea Party Classes" so you are going to get a free lesson on one of the many things we will be covering!
The teapot to the left above is easy to identify...the center one has a short spout which qualifies it to be a chocolate pot.
The coffee to the right has a spout that shoots up pretty straight from the bottom. This is a basic way to tell the difference! (there can be some coffee pots that are similar to teapots!)