There are two elements under the atomic number 101 that have names ending in -ium: mendelevium (Md) and nobelium (No). Mendelevium is named after Dmitri Mendeleev, while nobelium is named in honor of Alfred Nobel.
The Periodic table is a table with more than a hundred Elements on it. As of 2010, there are 118. Along with the names of the Elements there is the chemical symbol of the Element, the atomic number, and usually the atomic mass of the Element. The atomic number represents the number of Protons in one atom, and the atomic mass is the mass of the Protons and neutrons added together. The Electrons are not added onto the mass of the Protons and Neutrons because the Electrons are negligible.
An element is a type of atom, determined by the number of protons that it has (also known as its atomic number). As of 2008, 117 elements have been observed. 94 of these are naturally-occurring on Earth. The term element does not imply a particular number of atoms, though often it is used to describe a single atom.
The periodic table include only chemical elements each has a unique atomic number that represents the number of protons in its nucleus. Most elements have differing numbers of neutrons among different atoms these are referred to as isotopes.
A periodic table displays all known elements arranged by their atomic number, electron configuration, and recurring chemical properties. It provides valuable information such as element names, symbols, atomic masses, and group/family classifications. Additionally, the table helps scientists predict the behavior and properties of elements based on their position.
Atoms of an element with different atomic names but the same atomic number refer to isotopes. Isotopes are variants of a particular chemical element that have the same number of protons (and thus the same atomic number) but different numbers of neutrons, leading to different atomic masses. For example, carbon-12 and carbon-14 are both isotopes of carbon, with atomic number 6 but differing in mass due to their neutron counts. These isotopes can exhibit different physical properties and stability.
Well, darling, elements with names ending in "ium" are usually metals, and they're as common as wrinkles on a raisin. But if we're talking about elements with atomic numbers less than 101, then there are 8 elements with names ending in "ium." So, to answer your question, there are 8 elements under atomic number 101 that have names ending with "ium."
10 Neon (Ne)
In the attached list manmade elements are: technetium, promethium and the elements with atomic number between 94 and 118.
All the elements with an atomic number greater than 94. See the periodic table (link) for the names of these elements.
The Periodic table is a table with more than a hundred Elements on it. As of 2010, there are 118. Along with the names of the Elements there is the chemical symbol of the Element, the atomic number, and usually the atomic mass of the Element. The atomic number represents the number of Protons in one atom, and the atomic mass is the mass of the Protons and neutrons added together. The Electrons are not added onto the mass of the Protons and Neutrons because the Electrons are negligible.
An element is a type of atom, determined by the number of protons that it has (also known as its atomic number). As of 2008, 117 elements have been observed. 94 of these are naturally-occurring on Earth. The term element does not imply a particular number of atoms, though often it is used to describe a single atom.
Synthetic ElementsQuasi-synthetic elements:Technetium, atomic number 43Promethium, atomic number 61Astatine, atomic number 85Francium, atomic number 87Neptunium, atomic number 93Plutonium, atomic number 94Transuranium elementsAmericium symbol Am, atomic number 95Curium symbol Cm, atomic number 96Berkelium symbol Bk, atomic number 97Californium symbol Cf, atomic number 98Einsteinium symbol Es, atomic number 99Fermium symbol Fm, atomic number 100Mendelevium symbol Md, atomic number 101Nobelium symbol No, atomic number 102Lawrencium symbol Lr, atomic number 103Transactinide elements Rutherfordium symbol Rf, atomic number 104Dubnium symbol Db, atomic number 105Seaborgium symbol Sg, atomic number 106Bohrium symbol Bh, atomic number 107Hassium symbol Hs, atomic number 108Meitnerium symbol Mt, atomic number 109Darmstadtium symbol Ds, atomic number 110Roentgenium symbol Rg, atomic number 111Copernicium symbol Cn atomic number 112Provisional names of Recently observed synthetic elements:Ununtrium symbol Uut, atomic number 113Ununquadium symbol Uuq, atomic number 114Ununpentium symbol Uup, atomic number 115Ununhexium symbol Uuh, atomic number 116Ununseptium symbol Uus, atomic number 117.Ununoctium symbol Uuo, atomic number 118
Group 12: Zinc (Zn), symbol Zn, atomic number 30 Group 13: Aluminum (Al), symbol Al, atomic number 13 Group 14: Silicon (Si), symbol Si, atomic number 14 Group 15: Phosphorus (P), symbol P, atomic number 15
The periodic table include only chemical elements each has a unique atomic number that represents the number of protons in its nucleus. Most elements have differing numbers of neutrons among different atoms these are referred to as isotopes.
Fluorine = 9 Chlorine = 17 Bromine = 35 Iodine = 53 Astatine = 85
A periodic table displays all known elements arranged by their atomic number, electron configuration, and recurring chemical properties. It provides valuable information such as element names, symbols, atomic masses, and group/family classifications. Additionally, the table helps scientists predict the behavior and properties of elements based on their position.
Cn stands for Copernicium and Uut stands for Ununtrium. These are the names of two synthetic chemical elements found in the periodic table. Copernicium has the atomic number 112 and Ununtrium has the atomic number 113.