Questions: Chordal skips can also be called Appoggiaturas Arpeggios Scales

The answer is Arpeggios.

Appoggiaturas are a type of non-chord tone that is approached by a leap and resolved by a step, typically creating a dissonance that resolves into a consonance. They are not related to chordal skips.

Arpeggios involve playing the notes of a chord in succession, rather than simultaneously. This technique is often referred to as a "chordal skip" because it involves skipping between the notes of a chord.

Scales are sequences of notes ordered by pitch, typically in ascending or descending order. They are not related to chordal skips, as they do not involve skipping between the notes of a chord.