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Why do non metallic elements pull electrons so effectivley during a reaction?
Wiki User
∙ 13y ago
Nonmetallic elements take electrons from metals because unstable elements want to have a full valence (outer) electron shell. The metallic elements usually have a less then half full valence shell, it would be easy for them just to get rid of the electrons opposed to having to find more. Nonmetals usually only need one to four electrons so taking them from a metal would be easier then losing all of their electrons.
Wiki User
∙ 11y ago
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What is the most stable outer orbital arrangement of electrons after a chemical reaction?
The most stable outer orbital arrangement of electrons after a chemical reaction is 8 electrons. This is referred to as the octet rule in representative elements.
When substances chemically combine what do they do?
A chemical reaction occur: the transfer of electrons between elements is involved.
Do inert elements gain electrons?
There is no electron exchange when no reaction takes place (this is what 'inert' means)
Do non-metals gain electrons in chemical reactions?
during a chemical reaction valence electrons are most always transferred
Which element would you expect to gain one electron in a chemical reaction?
Metals are the elements that usually lose electrons in their chemical reactions. This is because they have few electrons in their outermost shells which are easily lost.
Which elements are likely to gain electrons?
Since chemical reaction............<3
What does mean for an elements to be oxidized?
The element has lost one or more electrons in a reaction.
What is the most stable outer orbital arrangement of electrons after a chemical reaction?
The most stable outer orbital arrangement of electrons after a chemical reaction is 8 electrons. This is referred to as the octet rule in representative elements.
What is a lone pair?
A lone pair is elements in a chemical reaction that are not used in the reaction.
What are some characteristics of transition?
Their last two shells are incompletely filled. They are metallic in nature, i.e., they donate their valence electrons in a reaction.
When substances chemically combine what do they do?
A chemical reaction occur: the transfer of electrons between elements is involved.
Do inert elements gain electrons?
There is no electron exchange when no reaction takes place (this is what 'inert' means)
How does an elements position on the periodic table determine the type of reaction it will be involved in?
Octet means that there are 8 electrons and its neutral. Electrons will bond to get a full octet.
How are the properties of elements in the same period related?
Elements in the same period have identical numbers of valence electrons or electrons in the outer energy level.
What chemical characteristics do elements in a group share?
Elements of the same group generally share the same number of valence electrons, which are the electrons in the outer energy level only. These are the electrons that participate in a chemical reaction, so elements in the same group behave similarly in chemical reactions, which makes predictions and generalizations possible.
Does technetium gain or lose electrons?
Metallic chromium atoms tend to lose electrons in a chemical reaction. The chromium in a compound may either gain or lose, depending on the reaction.
Is the elecron configuration of an atom related to its tendency to give up or gain electrons during a chemical reaction?
Yes. If there are 1 to 3 valence electrons in an atom, then generally those elements will lose these electrons to attain noble gas configuration. If there are 5 to 7 valence electrons, then generally those elements will gain electrons to attain noble gas configuration.
