f#
The keyword "g" in the C major scale represents the seventh note, which creates a sense of tension and leads back to the first note, completing the scale.
The tonic is the 1st note in the scale. For example, in the G major scale, G is the tonic.
The tonic note of any diatonic scale is the first note (starting note) of the scale. In the case of G-flat major the tonic note is G-flat!
The fifth note of C major scale is G. The fifth note of any scale is always called the dominant.
To determine what the seventh note (leading note) is in a minor scale, you need to determine which minor scale you are playing. The seventh note of a natural minor scale, you take the note which is a whole tone (2 notes) below your tonic (the note which is the name of your scale). Example: In A natural minor scale the leading note is G. The seventh note of a harmonic minor scale is a semitone (1 note) below your tonic note. Ex: In E harmonic minor scale, the leading note is D sharp. The seventh note of a melodic minor scale (ascending) will be a semitone below your tonic note, like your harmonic minor scale. Descending the melodic minor scale reverts to its natural state, therefore your seventh note will be a whole tone below your tonic.
The seventh note in any scale is known as the leading note. In a minor scale - it will be a semi-tone lower than the tonic ( the last note) In the major scale of C, the seventh note is a B. In the song from the sound of music the seventh part is: Tea a drink with jam and bread...
G major
C
C
The dominant note is the 5th note in the scale. ie: in a C Major scale, G is the dominant note. The dominant is represented by the Roman Numeral "V" in music.
B major's submediant note is g#
F sharp