Yes, flat keys are to the left
Bb
The key located just to the left of F major on the circle of fifths is C major. C major has no sharps or flats, while F major has one flat (B♭). The key with more flats than F major is D♭ major, which has five flats.
The major scale with three flats is the E-flat major scale. The key signature for E-flat major consists of three flats: B-flat, E-flat, and A-flat, arranged from left to right on the staff. The scale ascending from the first degree (E-flat) is E-flat, F, G, A-flat, B-flat, C, D, and returns to E-flat.
B flat, E flat, A flat, D flat, G flat, C flat, F flat. It's the opposite order to that of the sharps in a key signature.
The key of B flat major, or g G minor, has two flats. The flats are B flat and E flat.
The G flat key is the black key left to G and right to F on the keyboard.
Eb is the black key on the right of the groups of two black keys.
A flat is the name given to the black key directly left to a white key. e.g The black key to the right of C can either be called D Flat (left of D) or C Sharp (right of C). It's the same key and also sounds the same.
To play D flat on the piano, locate the black key immediately to the left of the white key D. This black key is D flat. Press it with your finger to produce the sound.
C major........
Bb
The key signature of the F flat major key has six flats: B flat, E flat, A flat, D flat, G flat, and C flat.
Music written in the key of F flat has the key signature with six flats: B flat, E flat, A flat, D flat, G flat, and C flat. This key is rarely used due to its complexity and the difficulty of reading and playing music in this key.
Any note which is "flat" is always one half step lower that the specific white note you're talking about, B-flat is one half step lower than B, so that is the black key just to the left of B. Thus A-flat is the black key just to the left of A, G-flat is the black key just to the left of G, E-flat is the black key just to the left of E and D-flat is the black key just to the left of D. For C-flat and F-flat, there are no black keys between B and C & E and F so therefore C-flat would have to be B and F-flat would have to be E. Any note which is "sharp" is always one half step to the right of the specific white note your labelling. Thus F-sharp is the black key directly to the right of F, G-sharp is the black key to the right of G, A-sharp is the black key to the very right of A. C-sharp is the black key to the right of C and D-sharp is the black key to the very right of D. For E-sharp and B-sharp, since there is no black key between the notes I mentioned above, E-sharp would sound the same as F and B-sharp would be the same as C. Most of the time when we're talking about "sharps" and "flats", we're referring to a black key.
Well you find a B and go to the black key on the left
The correct fingering for playing an F flat note on the piano is to use your thumb (1st finger) on the white key directly to the left of the F key.
The key of A flat major has four flats: B flat, E flat, A flat and D flat.