Question
Are the lighter elements, or elements with low mass numbers, found at the top or the bottom of the periodic table?
a
top
b
bottom
a
top
b
bottom
Answers
GPT-4o mini
a. top
In the periodic table, lighter elements with low mass numbers are found at the top. As you move down the table, the elements generally have higher atomic numbers and greater mass numbers.
In the periodic table, lighter elements with low mass numbers are found at the top. As you move down the table, the elements generally have higher atomic numbers and greater mass numbers.