Which two patterns are used to arrange elements in the periodic table? (1 point)

Question

Responses

The atoms are arranged by atomic number, and elements with similar properties are aligned horizontally.
The atoms are arranged by atomic number, and elements with similar properties are aligned horizontally.

The atoms are arranged by atomic mass, and elements with similar properties are aligned vertically.
The atoms are arranged by atomic mass, and elements with similar properties are aligned vertically.

The atoms are arranged by atomic number, and elements with similar properties are aligned vertically.
The atoms are arranged by atomic number, and elements with similar properties are aligned vertically.

The atoms are arranged by atomic mass, and elements with similar properties are aligned horizontally.
The atoms are arranged by atomic mass, and elements with similar properties are aligned horizontally.

Answer 1

The correct response is:

The atoms are arranged by atomic number, and elements with similar properties are aligned vertically.