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Most non-reactive? You mean least reactive, right? That would be the noble gases, like Helium, Argon, Xenon, etc. which are all inert. The noble gasses helium and neon tie for the least unstable element as they form no compounds whatsoever.
The other nobles gasses can all form a few unstable compounds
The noble gases have the most chemically non-reactive atoms. These elements have a full valence electron shell, making them stable and unlikely to form chemical bonds with other elements.
Radon. The other noble gases are extremely non reactive but have been shown to form certain compounds.
Chemically, helium. But, in thermonuclear terms it is the most active element since it is the starting point for reactions in all stars.
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Which has the most chemically reactive atom out of iron neon lithium and bromine?
Bromine is the most chemically reactive out of these elements because it has 7 valence electrons in its outer shell, making it highly likely to form bonds with other atoms to achieve a stable octet configuration. Conversely, elements like neon are inert gases with full outer shells and are therefore less chemically reactive.
What nonmetals are most are chemically reactive?
Fluorine, oxygen, chlorine.
What nonmetals are the most chemically reactive?
Fluorine and oxygen are the most chemically reactive nonmetals. Fluorine is the most reactive nonmetal, readily reacting with almost all other elements, while oxygen is highly reactive and forms compounds with most elements in the periodic table.
What is the most chemically active nonmetal on the planet?
Fluorine is the most chemically active nonmetal on the planet. It is highly reactive and can form compounds with almost all elements due to its strong electronegativity.
What electorns configuration represents the most chemically stable atom?
The electron configuration that represents the most chemically stable atom is the noble gas configuration, which is when an atom has a completely filled valence shell. This configuration is stable because it has a full complement of electrons and is unlikely to gain or lose electrons.
Why are noble gases the most nonreactive?
Noble gases have completely filled orbitals. Their valence orbitals are completely filled, have 8 electrons and obey octet rule (stable electronic configuration). Hence they are chemically inert (or do not react with other elements).
What is the most chemically active of the elements?
Fluorine
Which has the most chemically reactive atom out of iron neon lithium and bromine?
Bromine is the most chemically reactive out of these elements because it has 7 valence electrons in its outer shell, making it highly likely to form bonds with other atoms to achieve a stable octet configuration. Conversely, elements like neon are inert gases with full outer shells and are therefore less chemically reactive.
What is the most general classification of matter?
The most general classification of matter is into elements, compounds, and mixtures. Elements are composed of only one type of atom, while compounds are composed of two or more different types of atoms chemically bonded together. Mixtures are combinations of two or more substances that are physically mixed together but not chemically bonded.
Is it true the most chemically reactive metals are in group 1 of the periodic table?
yes the most chemically reactive elements are in group 1
Which of these elements is the most chemically active?
Fluorine is sometimes called the hungry wolf of the periodic table because it is the most reactive element.
The simplest form of pure matter?
The most chemically simple form of pure matter is that of a pure element, not chemically bonded in any way.
What nonmetals are most are chemically reactive?
Fluorine, oxygen, chlorine.
What is the most chemically active element?
The most electronegative of all elements is fluorine, at 3.98 on the Pauling scale.
What is most chemically active Element?
The most electronegative of all elements is fluorine, at 3.98 on the Pauling scale.
What nonmetals are the most chemically reactive?
Fluorine and oxygen are the most chemically reactive nonmetals. Fluorine is the most reactive nonmetal, readily reacting with almost all other elements, while oxygen is highly reactive and forms compounds with most elements in the periodic table.
What is the most chemically active nonmetal on the planet?
Fluorine is the most chemically active nonmetal on the planet. It is highly reactive and can form compounds with almost all elements due to its strong electronegativity.
