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What is the maximum number of valence electrons per atom?
There can be up to 18 valence electrons in a atom, these atoms are krypton, xenon, radon, and sometimes mentioned is ununoctium but is an "unknown element" so the element is not always mentioned
What is the ability of an element to react?
The ability of an element to react is determined by its reactivity, which is its tendency to undergo chemical reactions with other substances. Elements with high reactivity easily form compounds, while elements with low reactivity are less likely to react with other substances. Reactivity is influenced by factors such as the number of electrons in the outermost energy level of the atom.
Is the ease and speed with which an element combines with other substances?
Reactivity refers to the ease and speed with which an element combines with other substances. Factors like the number of electrons in the outermost energy level and electronegativity influence an element's reactivity. Highly reactive elements easily form bonds with other substances to achieve a stable electron configuration.
What are Valence elcetrons?
Valence electrons are the electrons in the outermost energy level of an atom. They are involved in chemical bonding and determine the reactivity of an element. The number of valence electrons influences the element's properties and behavior in chemical reactions.
What phrase best describe valence electrons?
Valence electrons are the outermost electrons in an atom that are involved in chemical bonding. They determine the reactivity and chemical properties of an element.
Fluorine has 7 of these valance electron?
Fluorine has 7 valence electrons, which are the electrons in the outermost shell of an atom. These electrons are involved in chemical bonding and determine the reactivity of the element.
What element group is the highest reactivity?
The alkali metals in Group 1 are known for their high reactivity. They readily lose their outermost electron to form positively charged ions in reactions. This makes them highly reactive with other elements.
Where would you find valence electrons?
They are the electrons in the outermost shell, and are the ones involved in most chemical reactions.
What determines the reactive of an element?
The reactivity of an element is determined by its number of valence electrons. Elements with fewer valence electrons tend to be more reactive as they seek to gain electrons to achieve a stable electron configuration. Additionally, factors such as electronegativity, atomic size, and the presence of nearby elements can also influence an element's reactivity.
The electrons that occupy the outermost filled shell are called?
Outer energy level electrons, or valence electron.
Valence electron are found in what energy level?
Valence electrons are found in the outermost energy level of an atom, also known as the highest principal energy level. These are the electrons involved in chemical bonding and determining the reactivity of an element.
What element has its outermost electron is 7s1?
The element with its outermost electron in the 7s1 orbital is francium (element 87). Its outermost electron is in the 7th energy level (n=7), specifically in the 7s subshell.
