An element is characterized by a particular atomic number, which must be an integer since it corresponds to the number of protons in each atom of the element. There is no integer between the atomic numbers of sulfur and chlorine.
Dimitri Mendeleev is credited with the the creation of the first modern and rational periodic table of chemical elements; but other chemists also had contributions.
The statement that "no one will discover" an element relies on the assumption that the element is either stable, well-hidden, or exists in a form that is not detectable with current scientific methods. Additionally, the claim may be based on the element's isolation in a specific environment or its transient nature, making it unlikely to be encountered. However, in science, certainty is elusive, as new discoveries can challenge existing knowledge at any time. Thus, while one can express a strong belief based on current understanding, absolute certainty is not achievable.
Chemists don't create new elements at all. They discover them. The thing is, nearly every element that can be discovered already has been. About all they can discover now are new isotopes of existing elements. What chemists create are new compounds. The compounds are for whatever things that are needed, like medicines, industrial chemicals, insecticides, and so on.
No, carbon is not the first element on the periodic table of elements. Hydrogen is the first element on the periodic table.
An element is characterized by a particular atomic number, which must be an integer since it corresponds to the number of protons in each atom of the element. There is no integer between the atomic numbers of sulfur and chlorine.
An element is characterized by a particular atomic number, which must be an integer since it corresponds to the number of protons in each atom of the element. There is no integer between the atomic numbers of sulfur and chlorine.
Chemists can state this with certainty because the periodic table follows a specific pattern in terms of atomic number and electron configuration. All elements have been discovered up to atomic number 118, and there are no gaps between sulfur (atomic number 16) and chlorine (atomic number 17) in the periodic table, indicating that no elements are missing between them. This knowledge of the periodic table's structure allows chemists to confidently assert that no new element will be found in this region.
An element is characterized by a particular atomic number, which must be an integer since it corresponds to the number of protons in each atom of the element. There is no integer between the atomic numbers of sulfur and chlorine.
Elements are distinguished based on their number of protons. Chlorine has exactly one proton more than sulfur. Since there cannot be fractions of protons, there can be no element between sulfur and chlorine on the periodic table.http://wiki.answers.com/Why_will_no_one_ever_find_an_element_between_sulfur_and_chlorine#ixzz17vf65uRN
A number of chemists died using the old scientific method of discovering the elements. They had to use as many of the 5 senses as possible and never lived to discover element 17 on the periodic table. The chlorine gas just killed them before they could discover it.Read more: What_are_10_pieces_of_trivia_about_chemistry
By grouping the elements on the Periodic Table.
Dimitri Mendeleev is credited with the the creation of the first modern and rational periodic table of chemical elements; but other chemists also had contributions.
Ancient times since 6000 B.C.
Mendeleev invented the legendary periodic table and their is a university and chemical element named after him.
The statement that "no one will discover" an element relies on the assumption that the element is either stable, well-hidden, or exists in a form that is not detectable with current scientific methods. Additionally, the claim may be based on the element's isolation in a specific environment or its transient nature, making it unlikely to be encountered. However, in science, certainty is elusive, as new discoveries can challenge existing knowledge at any time. Thus, while one can express a strong belief based on current understanding, absolute certainty is not achievable.
Chemists don't create new elements at all. They discover them. The thing is, nearly every element that can be discovered already has been. About all they can discover now are new isotopes of existing elements. What chemists create are new compounds. The compounds are for whatever things that are needed, like medicines, industrial chemicals, insecticides, and so on.