Question

what is periodic table
why are u change ur dp
thank you​

Answer 1

Answer:The periodic table is a tabular array of the chemical elements organized by atomic number, from the element with the lowest atomic number, hydrogen, to the element with the highest atomic number, oganesson. The atomic number of an element is the number of protons in the nucleus of an atom of that element.

Explanation:it helps you please mark ne branllistwe purple youu ⟬⟭

Answer 2

Answer:

The periodic table is a tabular array of the chemical elements organized by atomic number, from the element with the lowest atomic number, hydrogen, to the element with the highest atomic number, oganesson.

mark me brianlist please