Because they have their own Numbers's own. Carbon and their own chemical.
Because different elements have different numbers of protons, which determines the atomic number.
atomic numbers
Isotopes have different numbers of electrons, but not different atomic numbers (numbers of protons) or they'd be different elements.
Different atomic numbers represent different elements.
isobars are elements with same mass numbers (Atomic Mass) and different atomic number (number of proton or electron)
They have different numbers of neutrons, which changes the atomic mass and nuclear properties.
If there are 109 different elements, there must be 109 different atomic numbers since each element has a unique atomic number that distinguishes it from other elements on the periodic table.
The atomic number of the isotopes of an element is identical; the mass number is different.
Elements with atomic numbers 89-94: natural elements.Elements with atomic numbers 95-98: artificial elements but they are also discoverd in nature as ultratraces.Elements with atomic numbers 99-103: artificial elements.
Elements with even atomic numbers are more abundant than those with odd atomic numbers because of nuclear stability. Elements with even atomic numbers have equal numbers of protons and neutrons, resulting in more stable nuclei due to pairing effects. This stability makes it easier for elements with even atomic numbers to be formed through various nuclear processes, leading to their higher abundance compared to elements with odd atomic numbers.
The periodic table is just a way of grouping elements according to their atomic numbers. It helps scientists to understand why different elements react in different ways.
No. The atomic number of an element is determined by its number of protons. If two atoms have different numbers of protons, they have different atomic numbers and are different elements.