The new kind of elements are divided into metalloids, non-metals and metals. In Chemistry, the elements are defined as the chemical substances that consist of the single type of atom that can be distinguished by the atomic number.
No. It is quite difficult for elements to change into new elements.
It is a big difference between the properties of reactants and products; an element is not a compound.
metallic and nonmetallic elements
All elements are composed of atoms.
Elements
A null set.
elements
Superposition does not form new elements, it is a phenomenon in quantum mechanics where a particle can exist in multiple states simultaneously. It does not result in the creation of new elements.
All of the elements have protons and electrons, and all elements except hydrogen have neutrons.
The IUPAC rules for naming new chemical elements are at this link.
Sugar is composed of just three elements: carbon, oxygen, and hydrogen.
The most common kind is a mixture of metallic elements, called an "alloy".