The root for nomen in Latin means "name."
A.
Explanation:
There are several reasons that Carbon-12 was chosen as the standard for determining the relative mass of other atoms.
- Its abundance on earth
- Carbon-12 is a very stable isotope atom
- Its has the same number of neutrons and protons hence more ideal to use for a precise calculation of <em>amu</em> (atomic mass unit) -
The mass of an atom are based on the ¹/12 mass of Carbon-12.
Answer:
Many people die in the end and the main character suffers bad luck
Explanation:
A tragic work will not usually have a happy ending so many people like, it often involves many tragedies (as the title mentions) and may not turn out well for the protagonist in the end.
