Periodic Table is based on atomic number.It represents protons in a atom.
The atomic number identifies an element and refers to the number of protons in the nucleus of its atoms. This number determines the element's chemical properties and its position in the periodic table. Additionally, in a neutral atom, the atomic number also indicates the number of electrons surrounding the nucleus.
Atomic Number identifies the following:No. of protons (same as the atomic number)No. of electrons (mostly same as no. of protons)Approximate Atomic Mass (No. of neutrons are roughly equal to or near to no. of protons)
The number of protons in the nucleus of an atom determines the atomic number. The atomic number corresponds to the number of protons in an atom's nucleus and identifies the element.
The feature that identifies an atom as a specific element is the number of protons in its nucleus, known as the atomic number. Each element has a unique atomic number, which determines its chemical properties and its place in the periodic table. For example, hydrogen has one proton (atomic number 1), while carbon has six protons (atomic number 6). Thus, the atomic number is the defining characteristic that distinguishes one element from another.
Protons are subatomic particles that determine the atomic number of an element. The number of protons in an atom's nucleus is what defines its atomic number; this uniquely identifies each element on the periodic table.
atomic number
the atomic number
The atomic number
The atomic number refers to the number of protons in an element.
The atomic number, also known as the proton number.
It represents the number of protons and the number of electrons in an atom of the element.
the atomic number is the number of protons of an element. The atomic number specifically identifies an element. You can find it on the Periodic Table of Elements.
The atomic number, i.e. the number of protons in the nucleus.
The atomic number identifies an element and refers to the number of protons in the nucleus of its atoms. This number determines the element's chemical properties and its position in the periodic table. Additionally, in a neutral atom, the atomic number also indicates the number of electrons surrounding the nucleus.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.
The unique number of protons in the nucleus of an atom is an element's atomic number. This identifies an element.