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The element symbol represents one mole of element , atomic number represents number of protons, atomic mass represents sum of protons and neutrons.
... of protons in the nucleus of each atom of the element.
The atomic number of an element represents the number of protons in each atom of the element.
Lithium The element number represents the number of protons in its nucleus. That means the smaller number a element has, the lighter it will be. Lithium is the third element.
The element that contains 14 protons in its atoms has the atomic number 14. On the Periodic Table, this element is silicon, Si.
The atomic number
It represents the number of Protons (p+) that element has in the nucleus of one atom.
The number of protons and electrons of the atom in a neutral state.
The element symbol represents one mole of element , atomic number represents number of protons, atomic mass represents sum of protons and neutrons.
... of protons in the nucleus of each atom of the element.
The atomic number of an element represents the number of protons in each atom of the element.
Lithium The element number represents the number of protons in its nucleus. That means the smaller number a element has, the lighter it will be. Lithium is the third element.
The atomic number represents the number of protons. The atomic mass represents the number of protons + neutrons.
An element's ID number is the atomic number, which represents the number of protons in the nucleus.
The element that contains 14 protons in its atoms has the atomic number 14. On the Periodic Table, this element is silicon, Si.
It represents the number of protons and the number of electrons in an atom of the element.
It represents the number of protons and the number of electrons in an atom of the element.