Answer:
If an author has no emotion regarding the story he is telling his tone can be described as. objective
Answer: Water.
Explanation: He wants to choose water because it is the most healthiest out of them. First off a chocolate shake is high on sugar, and may lead to changes in your blood vessels, and red blood cells. A diet coke has artificial sweeteners, including aspartame. So your best answer is water.
Hope this helps!
Answer:
n = (2.4 x 10^24 atoms) x ((1 mol)/(6.02 x 10^23 atoms)) = 4.0 mol