Do is C here. Here is a song to help you find "do" in any situation:
(To the tune of The Farmer In The Dell) The last flat is "fa" The last sharp is "ti" No flats? No sharps? Do is always C.
The keys of C major and A minor have no sharps or flats.
it is the note "A".A.
A symphony that is written primarily in the key of C Major.
The key of C major has no sharps or flats, so essentially it lacks a signature.
The key of C major or A minor.
when singing scales in the key of C what note is TE?
Fa is the 4th scale-degree of both the C major and minor scales.
C
The major chords in the key of C are C major, F major, and G major.
The relative key to the major key of C is A minor.
Ti is the seventh note in a major scale (do re mi fa so la TI do). In the key of C, the Ti note would be B.
The primary chords in the key of C major are C major, F major, and G major.
The C major equivalent of the key Bb major is A major.
In the key of C, "Sol" (you referred to it as "so"), is G.
The harmonica chords for the key of C are C major, F major, and G major.
E
The relative minor of the major key of C major is A minor.