Answer:
The distance the plane flies.
Explanation:
This is the dependent (outcome) variable because it is changing depending on the number of paper clips that are added to the plane.
Physical changes can affect physical properties.
Hoped this helped.
~Bob Ross®
Answer:
The see explanation
Explanation:
In this case, we have an <u>"amine"</u> group in the dopamine structure. So, the dopamine will act as a <u>"base"</u>. A base is a substance that has the ability to <u>accept hydrogens</u>, therefore, the 
will take hydrogen from the water molecule. Additionally, the water will produce the 
ion and the will be converted into 
.
See figure 1
I hope it helps!
I believe it has something to do with the H2O molecules, because a chemical compound is not a mixture.
