Because as we know first that positive attracts to neutral, so protons and neutrons are attracted together and remain together in the nucleus. So there is no chance protons or neutrons can be given up because of attraction forces.
Whereas electrons on the other hand are negatives and repel each other and whiz around the atom. So elements typically give up electrons because electrons want to stay away from each other because of the strong repulsion forces. Hence they are given typically by the elements.
Elements with small atomic radii and low ionization energies are more likely to give up electrons rather than share them. These typically include metals such as alkali metals and alkaline earth metals on the left side of the periodic table.
Thede are unreactive elements.
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
Human hair is more likely to give up electrons compared to wood. This is because hair can become charged through friction, allowing it to more easily lose electrons and become positively charged. Wood, being a better insulator, typically holds onto its electrons more tightly and does not readily give up charge in the same way. Thus, in terms of electron transfer, human hair has a greater tendency to give up electrons than wood.
Barium has two electrons in its outermost shell (the 6s subshell) and typically loses these two electrons to achieve a stable electron configuration, resembling that of the nearest noble gas, xenon. Therefore, barium needs to give up two electrons to achieve this stable state. As a result, it commonly forms a +2 oxidation state in compounds.
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The elements that typically give up electrons are the ones which have the lowest ionization energy. The valence electron which holds on loosely will be the one to be given out easily.
Elements with small atomic radii and low ionization energies are more likely to give up electrons rather than share them. These typically include metals such as alkali metals and alkaline earth metals on the left side of the periodic table.
Group 1 elements, such as lithium, sodium, and potassium, easily give up electrons because they have one electron in their outer shell and are highly reactive. Additionally, elements in Group 17, such as fluorine and chlorine, can also easily gain electrons.
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
Thede are unreactive elements.
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
== == When metals react with other elements, the atoms of the metals give up their valence electrons.
Two electrons
== == When metals react with other elements, the atoms of the metals give up their valence electrons.