Question

How Is the Periodic Table Organized

A. Alphabetical arrangement of elements
B. Increasing atomic number
C. Random placement of elements
D. Decreasing atomic mass

Answer 1

The periodic table of elements is organized based on the increasing atomic number of the elements. Elements are arranged in periods and groups, providing information about their atomic number, symbol, name, and atomic mass.

Step-by-step explanation:

In chemistry, the periodic table of elements is organized according to the increasing atomic number of the elements. The atomic number represents the number of protons in the nucleus of an atom. Elements are arranged in periods, which are horizontal rows, and groups, which are vertical columns. The periodic table provides information about an element's atomic number, symbol, name, and atomic mass.