Answer:
Model D
Explanation:
Bohr's Model has a planetary look. Where the electrons are in an orbit.
Argon monatomic in nature because it is a noble gas and has completely filled shells and thus does not form a bond with other elements.
I would assume so.
Given
, we can simplify the fraction to
Both would obtain the same proportions, so I don't see why putting a half cup of sugar would make things any different.
Hope this is the answer you are looking for.