C is one step above B
A chord with notes a half-step or whole-step apart (Apex)
In Music, a sharp is a symbol indicating the note is to be raised by one semitone. for example: A-sharp (A#) is the note one semitone (or one half-step) above A.
If you are asking about the interval it is a minor third (or an augmented second...) In a Chromatic scale starting on C the tones are: C C#(or Db) D D#(orEb) so the whole step (two semitones) would take you from C to D, and then the half step would get you to D#(or Eb... they are enharmonic equivalents, which means that it's the same pitch with two different names)
Learn what music is would be a good step
The smallest interval in traditional western (hemisphere) music is the half step
G
E
F sharp.
One whole step above E is F#. In musical terms, a whole step consists of two half steps, so moving from E to F (a half step) and then from F to F# (another half step) completes the whole step.
A whole step above C sharp (C#) is D sharp (D#). In music, a whole step consists of two half steps, and moving from C# to D# involves skipping the note D, which is a half step above C#.
One whole step above B is C#. In musical terms, a whole step consists of two half steps, and moving from B to C# involves skipping B# (which is enharmonically equivalent to C) and landing on C#.
A whole step consists of two half steps, the smallest note division excluding semitones, so one half step brings the pitch to an "A" and the second up to "B flat"
One half step below the note. In other words; to go from D to C would be a whole step, to go from D to D flat would be a half step.
A whole step up from B natural is C# (C sharp). In musical terms, a whole step consists of two half steps, so moving from B to C is one half step, and from C to C# is the second half step. Therefore, the note a whole step above B natural is C#.
C Natural is a whole step above B flat. If you look at a piano, a half step above B Flat is B Natural, and one more half step above that is C Natural. So it's a whole step from B Flat to C Natural.
It means the tone is 1/2 step above the note given. A full step would be to go from A to B, therefore a half step would be A sharp.
C Natural is a whole step above B flat. If you look at a piano, a half step above B Flat is B Natural, and one more half step above that is C Natural. So it's a whole step from B Flat to C Natural.