The second 8 bars begin in the dominant key and end in the tonic key.

The second movement is also in ternary form form, and in the dominant key of D major.

The piece begins with a slow introduction in the dominant key of A major.

Similarly the secondary theme group also delays establishment of the dominant key.

It is not necessarily the case that the move to the dominant key in the exposition is marked by a new theme.

The beginning part of the B section develops a slightly new musical idea, usually going to the dominant key, to add variation.

The second theme is more graceful and in D major, the dominant key of G major.

The black is also in a dominant key which increases its potential three-fold.

The second theme begins with the opening idea of the movement, but in the dominant key.

Haydn stays in the dominant key through the closing of the first movement.