To remember the flats in a scale you can use their corresponding sharps.
The scale that has 2 flats is the key of B flat major.
The major scale with four flats is the key of A-flat major. In this scale, the notes are Ab, Bb, C, Db, Eb, F, and G. The flats in this scale are Bb, Eb, Ab, and Db.
A chromatic scale will, by definition, have sharps and/or flats.
The scale that has two flats in its key signature is the key of Bb major.
The scale with 2 flats in its key signature is the key of Bb major.
The key signature of a musical scale with two flats is Bb major.
the way to remember the order of sharps and flats is to remember a rhyme: the sharps: Father Charles Goes Down And Ends Battle for flats you just swap it around and it goes like: Flats: Battle Ends And Down Goes Charles' Father simple really
The C major scale...
C major scale and A minor.
The E flat scale
C major has no sharps or flats.
The F minor scale has four flats.