Why was it important to organize elements in the form of a peri-
odic table?
A
It was important so that scientists used the same element
names.
B
It was important so that scientists knew the mass of an atom of
a particular element.
C
It was important so that scientists knew the reactivity of an
atom of a particular element.
D
It was important so that elements were organized in a way that
relates to their properties.
A