According to the results of figure 2 the largest change in the thickness of the atmosphere occurs in which of the
following temperature ranges?
a. 350 °c to 400 °c
b. 150 °c to 200 °c
c 100°c to 150 °c
d 0°c to 50°c

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increased stability in the completion of fluorine's outer shell.

the objects have the same charge.

answer: atomic mass was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

explanation:

originally atomic mass was used to arrange elements on the periodic table from left to right in a row. each column then shows similar properties of elements of a group.

in modern periodic table, the atoms are arranged in increasing atomic number. as atomic number represents the number of protons in an atom which is unique for every atom.