Chords By Key: Chords In The Keys Of A, B, C, D, E, F, G Flat, Sharp, Major & Minor. We’d simply say, “The chords are C, F, and G.” You should notice the notes of each triad fit within the key. D minor Note: D E F# G A B C# D In this set of lessons, you'll learn what the most likely chords to appear are in the key of C, and, how to navigate changing between these chords smoothly and on time. The notes of the C minor natural scale are: C D Eb F G Ab Bb. Let’s say you played the first chords listed in chart 1, in the order that they were listed. But opting out of some of these cookies may affect your browsing experience. Here are the chords in C major. Let’s now take a look at common chord progressions in the key of C sharp minor natural.