Explanation:Suntan lotion basically evaporates. Sun tan lotion contains a chemical called acetone. So when the sun tan lotion is appilied, her hands feel cool, and as when it evporates in air it becomes warm again.
Additional information: Acetone is also found in Nailpolish remover, medicinal balms, sanitzers etc.
Lipids is a kind of biochemical that does not dissolve in water and makes up the cell walls fats oil and waxes
The electrons are involved in chemical reactions.
Hey there Unknown!
So, when looking at this illustration above, we see that on the right side, there are (80)n that are turning clock wise. Now, in order for this to be (counter) clock wise would be for the other (left) side to have (n) in order for it to do that.
But in this case, this would go clock wise because the right side has more force then the left side. Which ever has more force would pretty much take over.
Your correct answer to this question would be
. . . . .
Hope this helps you!