number of protons
The key difference that causes atoms of one element to differ from all other elements is the number of protons in their nucleus. This number, known as the atomic number, determines the element's specific properties.
The difference is made by the number of protons, specifi for each element.
Elements differ in their atomic structure, specifically in the number of protons in their nucleus. This difference is what determines the unique properties and behavior of each element. Additionally, elements have distinct atomic numbers, which is a key factor that sets them apart from one another.
Such atoms are isotopes and belong to the same element.
They are different words to describe the same thing. An atom is an element.
such forms of an elements are known as isotopes.
Yes, each element has a different number of protons.
Isotopes are forms of the same element that differ in Neutrons.
An element is a pured substance and a pure substance is a material
No. Generally definition of an element refer to a group of atoms that have same number of protons and share same chemical properties and called isotopes of an element. Though weight of isotopes can differ representing difference in neutron number.
Isotopes of the same element ONLY differ in mass.
no. elements are defined by their atomic number (the number of protons).