Reflecting on the Simulation Look at the key and four images below.
Answer the reflection question, and explain your response.
Choice A shows low energy molecules for both hot and cold water. Choice B shows high energy molecules for hot water and low energy molecules for cold water. Choice C shows low energy molecules for hot water and high energy molecules for cold water. Choice D shows high energy molecules for both hot and cold water.
Which image shows the difference between the speed of molecules in hot and cold water? (HINT: Refer to the key above the images.)

A
A

B
B

C
C

D
D
Explain your answer choice.

An experimental procedure requires a 10 ml of acid to be dissolved

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

How do cfcs cause ozone depletion? how do cfcs cause ozone depletion? ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule.