All about the C Major scale

What notes are in the C Major scale?

There are 7 notes in the C Major scale.

I	II	III	IV	V	VI	VII
C	D	E	F	G	A	B

There are no alterations in the C Major scale.

I	II	III	IV	V	VI	VII
C Major	D Minor	E Major	F Major	G Minor	A Diminished

There are 20 chords using C as a base.