A scientist did a test to compare two substances: substance Q and substance R. At room temperature, both substances are liquid. When the scientist transferred
the same amount of energy out of both substances, only one substance
changed phase while the other did not. Which substance changed phase, and
how did it change? *
Substance Q changed phase because the attraction of the molecules was able to
overcome their slower movement. Its molecules now move in place.
Substance Q changed phase because the strong attraction between molecules made
their movement slower. Its molecules now move in place.
Substance R changed phase because the weak attraction between molecules let them
move faster. Its molecules now move around each other.
Substance R changed phase because the attraction was able to overcome the slower
molecules. Its molecules now move away from each other.

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Tell me the iupac names of the following alcohols:

What is the relationship between wind and ocean waves? question 17 options: wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves. wind moving at higher speeds will transfer energy over a larger part of the ocean water, resulting in waves with a shorter wavelength. winds moving at higher speeds with cause water to move forward at faster rates, causing larger ocean waves. winds moving at higher speeds will affect deeper water, resulting in waves that move at a faster rate. how do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.