State e fundamental property on which the modern periodic table or long form of periodic table is based - Chemistry - Periodic Properties and Variations of Properties - Physical and Chemical

Question

State e fundamental property on which the modern periodic table or
long form of periodic table is based

Aishwarya · Accepted Answer

According to the modern periodic law, "Properties of elements are a
periodic function of their atomic number"

Therefore the modern periodic table is based on the increasing
order of atomic number