mendeleev and others proposed the zero group
Another name for noble gases is inert gases.
Noble gases were considered elements with zero valency; but today a significant number of noble gases (especially xenon) are known.
The so-called noble or inert gases are in Group 18, the last group on the right of the periodic table of the elements.
Noble gases, such as helium, neon, argon, krypton, xenon, and radon, are known as very unreactive gases. They are characterized by having a full outer electron shell, which makes them stable and less likely to form chemical bonds with other elements.
mendeleev and others proposed the zero group
Another name for noble gases is inert gases.
Noble gases were considered elements with zero valency; but today a significant number of noble gases (especially xenon) are known.
Noble gases are also known as, 1- inert gases 2- rare gases 3- monoatomic gases 4- zero group elements.
The Group 0 elements are called the noble gases. These are the six gases that are almost completely inert. Since they do not lose or gain any electrons, their valence is 0.
The discovery of the noble gases led to the addition of the group 0, which is also designated as group 18/VIIIA.
They were once labeled group 0 in the periodic table because it was believed they had a valence of zero, meaning their atoms cannot combine with those of other elements to form compounds.
Helium occupies the last place in the zero group of gases. It is a noble gas with an atomic number of 2, making it the second element on the periodic table. Helium is the lightest noble gas and is commonly used in applications like balloons, medical imaging, and cooling systems.
Noble gases. Also known as Group Zero and inert gases.
They were once labeled group 0 in the periodic table because it was believed they had a valency of zero, meaning their atoms cannot combine with those of other elements to form compounds.
Group 0 elements are generally known as the "noble gases". These include Helium, Neon, Argon, Krypton, Xenon and Radon (the whole right hand column). Noble Gases are usually unreactive too.
The concept of zero as a numeral and a placeholder in the number system was developed by ancient Indian mathematicians, with significant contributions from figures like Brahmagupta in the 7th century. The term "zero group" specifically refers to a classification in group theory, which was further developed in the 20th century by mathematicians like Emil Artin and others. If you are referring to a different context for "zero group," please provide additional details for a more accurate answer.