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because the first ionization energy and the second ionization energy of magnesium is relatively low, which means magnesium could easily lose two electrons.
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∙ 12y ago
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∙ 15y agoMost elements, except the noble gases in group 8 of the periodic table, are highly unstable and very reactive. The group number which an element belongs to corresponds with how many electrons there are in its outer electron 'shell'. All atoms want to have eight electrons in their outer shell (like the noble gases) in order to be stable and unreactive. Magnesium is in group 2 of the Periodic Table, so has two electrons in its outer shell. By losing these 2 electrons to become a positive ion will leave it stable and content.
SAREENA NAWEED ANJUM
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∙ 13y agomagnesium is on the 2nd group in the periodic table. valence electrons can be counted using the following method. group 1 has 1 valence electron, group 2 has 2 valence electrons, (skip to group 13) group 13 has 3 valence electrons, group 14 has 4 valence electrons, group 15 has 5 valence electromns, group 16 has 6 calence electrons, group 17 has 7 valence electrons, and group 18 has 8 valence electrons.
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∙ 12y agoLosing two electrons gives the magnesium ion the noble gas configuration of neon, which means that it will have 8 electrons in its valence shell. The reason that atoms undergo chemical bonding is to achieve a noble gas configuration, which makes them stable.
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∙ 11y agoHelium's atomic number is 2. So it has 2 protons and 2 electrons
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∙ 13y agoHydrogen and Helium have only one orbital, therefore, they have 1-2 electrons.
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∙ 13y agoAlthough there are only two electrons, it does actually have a full outer shell. The first (1s) sublevel only needs two electrons to be full.
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∙ 11y agoThe atomic number of helium is 2 and thus it has 2 protons, 2 electrons.
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∙ 11y agoSir Bruce Magesium was involved in a massive world war during 1967, during this time he used the power of electrons to destroy baby children. Then with the bodies he created swag.
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∙ 9y agowhy water and a sponge would not clean up a grease spill
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How many electrons does Mg gain or lose?
Two electrons.
How many electrons does magnesium need to loss to get a full outer shell?
Magnesium is in Group 2 of the Periodic Table, so it has two outermost electrons. To have a full complement of e- in its outer shell, it must lose 2, hence, it becomes an Mg2+ ion.
How many electron will Magnesium gain or lose when its forms an ion?
When an atom loses an electron, it becomes positive (Since you're taking away something that is negative). It would not become an ion, it would become a cation.
What it tends to happen if sulfur combines with magnesium?
it will lose six electrons.
What would make it possible for a magnesium to have a noble gas configuration?
Magnesium has an atomic number of 12, which means it has 12 electrons. To achieve a noble gas configuration, magnesium would need to lose both of its valence electrons. This can be achieved through chemical reactions, where magnesium can form ionic compounds by transferring its electrons to other elements, such as oxygen or chlorine.
How many electrons would magnesium lose if it reacted with fluorine?
Magnesium lose two electrons to form MgF2.
How many electrons would an atom of magnesium have to lose to have a stable octe?
It'll have to lose two to have a stable octet.
Is it going to be easier for a magnesium atom to gain or lose electrons?
Magnesium is a metal, and metals lose electrons to form positive ions. Magensium (Mg) will lose two electrons, which means its first and second ionization energies are relatively low compared to its third ionization energy.
How many electrons does magnesium lose and nitrogen need to form Mg3N2?
Magnesium loss 2 electrons.
How electrons will magnesium gain or lose to become stable?
lose 2
How many electrons does Mg gain or lose?
Two electrons.
How many electrons does magnesium need to loss to get a full outer shell?
Magnesium is in Group 2 of the Periodic Table, so it has two outermost electrons. To have a full complement of e- in its outer shell, it must lose 2, hence, it becomes an Mg2+ ion.
What happens when a magnesium atom loses an electrons in its outer energy she'll?
It becomes a positive ion. However, energetically it is more favorable for magnesium to lose two electrons. It still becomes a positively charged cation.
How many electron will Magnesium gain or lose when its forms an ion?
When an atom loses an electron, it becomes positive (Since you're taking away something that is negative). It would not become an ion, it would become a cation.
What would make it possible for a magnesium to have a noble gas configuration?
Magnesium has an atomic number of 12, which means it has 12 electrons. To achieve a noble gas configuration, magnesium would need to lose both of its valence electrons. This can be achieved through chemical reactions, where magnesium can form ionic compounds by transferring its electrons to other elements, such as oxygen or chlorine.
Would a magnesium atom prefer to lose or gain electrons?
Magnesium is in the second group (column) of the periodic table, so it has two valence electrons or electrons in its outer shell. so in order for it to fulfill the octet rule (get eight electrons in its valence shell most of the time), then it would rather lose two electrons and have a full valence shell than gain six electrons.
What it tends to happen if sulfur combines with magnesium?
it will lose six electrons.
