A scale degree refers to what part of a scale?
(1 point)
Responses
the number of octaves a scale can include
the number of octaves a scale can include
the steps between each note of a scale
the steps between each note of a scale
the notes within a scale
the notes within a scale
the key signature of the scale
the key signature of the scale
the number of octaves a scale can include
notes that share the same pitch, but have different names
C sharp symbol/ D flat symbol
What are enharmonic notes?
(1 point)
Responses
notes that share the same pitch, but have different names
notes that share the same pitch, but have different names
notes that are played out of tune
notes that are played out of tune
notes that are played an octave apart
notes that are played an octave apart
notes that begin a scale
Which set of notes are enharmonic equivalents to each other?
(1 point)
Responses
C sharp symbol/ G flat symbol
C Image with alt text: sharp symbol / G Image with alt text: flat symbol
C sharp symbol/ D flat symbol
C Image with alt text: sharp symbol / D Image with alt text: flat symbol
A sharp symbol/ E flat symbol
A Image with alt text: sharp symbol / E Image with alt text: flat symbol
F/ Gflat symbol
Lila tests the pH of 4 solutions. Which solution should she identify as being a base?
SOLUTION pH
A 2
B 5
C 7
D 9(1 point)
Responses
Solution B
Solution B
Solution C
Solution C
Solution A
Solution A
Solution D
Solution D
What is formed when a hydrogen ion interacts with a water molecule?(1 point)
Responses
base
base
hydroxide ion
hydroxide ion
hydronium ion
hydronium ion
salt
salt
hydronium ion
Which of the following is a property of bases?(1 point)
Responses
sour taste
sour taste
releases hydrogen ions in water
releases hydrogen ions in water
pH less than 7
pH less than 7
feels slippery