A chemistry class is experimenting with iodine to see which common white powder items will react and make the iodine change color. Which item listed will have a chemical reaction with iodine?(1 point)
Responses
cornstarch
baking soda
powdered sugar
salt
baking soda
What are changes in volume in a composition called?
Changes in volume in a composition are called "volumetric changes" or "volume changes".
What are changes in volume in a composition called?
(1 point)
Responses
dynamics
dynamics
melody
melody
tempo
tempo
rhythm
rhythm
The correct response would be "dynamics".
Which of the following dynamic markings is the loudest?
The dynamic marking that is the loudest is "fortissimo" (ff).
Which of the following dynamic markings is the loudest?
A. forte
B. mezzo forte
C. mezzo piano
D.pianissimo