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Beryllium, Magnesium, Calcium, Strontium, Barium, and Radium all have an oxidation state of plus 2.
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What determines the most likely oxidation state of element?
The most likely oxidation state of an element is determined by the number of valence electrons it has. Elements tend to react in a way that allows them to achieve a full outer electron shell, often following the octet rule. This leads to the most common oxidation state for that element.
What are the elements with fixed oxidation number?
Elements with fixed oxidation numbers include alkali metals (group 1 elements) which have a +1 oxidation state, alkaline earth metals (group 2 elements) which have a +2 oxidation state, and nonmetals in group 17 (halogens) which have a -1 oxidation state in compounds.
What is the oxidation number of pure elements?
all the pure elements have zero oxidation state.....
What determines the most likely oxidation state of an element?
the number of electrons the element needs to lose or gain to have a full valence shell
What element is most likely to have an oxidation state of 2?
The highest oxidation state ever achieved by an element is +8. This oxidation state can be found in 3 elements: Osmium, Ruthenium and Xenon.The synthetic element Hassium is also expected to have this oxidation state.
Which of these elements has an oxidation state of -1?
Fluorine typically has an oxidation state of -1.
How is an elements most likely oxidation state related to its valance electrons?
An element's most likely oxidation state is often related to its valence electrons because elements tend to gain or lose electrons to achieve a stable electron configuration. The number of valence electrons an element has can determine how many electrons it will gain or lose to reach a full or empty outer shell, resulting in a specific oxidation state.
Elements with an oxidation number of 2 include which of the following?
Beryllium, Magnesium, Calcium, Strontium, Barium, and Radium all have an oxidation state of plus 2.
How is an elements most likely oxidation state related to its valence elections?
An element's most likely oxidation state is often related to its number of valence electrons. The oxidation state is typically the charge an atom assumes when it forms ions, and it tends to be the same as the number of valence electrons the atom gains or loses to achieve a stable electron configuration.
Two would be likely to form a compound of formula XY2?
Two elements with a +2 oxidation state and a -1 oxidation state would likely form a compound with the formula XY2. For example, magnesium (Mg) and oxygen (O) can form magnesium oxide (MgO), where magnesium has a +2 oxidation state and oxygen has a -2 oxidation state.
What is the oxidation number of a element?
all the pure elements have zero oxidation state.....
How is an elements most likely oxidation state related to its balance electrons?
An element's most likely oxidation state is directly related to its valence electrons, which are the electrons in the outermost shell. Elements tend to lose, gain, or share electrons to achieve a stable electron configuration, often resembling that of the nearest noble gas. For example, alkali metals, which have one valence electron, typically exhibit a +1 oxidation state, while halogens, with seven valence electrons, usually have a -1 oxidation state. Thus, the number of valence electrons influences the charge an element is likely to adopt in chemical reactions.
