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What does oxygen need to do in order to to achieve a stable electron configuration?
Oxygen needs to gain two electrons to achieve a stable electron configuration, which would give it a full outer shell of eight electrons (octet). This can be achieved through forming chemical bonds with other elements.
Do halogens gain or lose electron when forming compounds?
gain
Do halogens gain or lose an electron when forming compounds?
gain
How many electrons will bromine gain from forming an ion?
Bromine will gain one electron when forming an ion to achieve a full outer electron shell. This will give it a stable electron configuration.
How many electrons does oxygen gain in forming an in?
Oxygen gains 2 electrons when forming an ion. This is because oxygen typically forms an anion by gaining 2 electrons to achieve a stable, full outer electron shell similar to the nearest noble gas configuration.
How many electrons will each element gain in forming an ion Nitrogen oxygen sulfur bromine?
Nitrogen gains 3 electrons, oxygen gains 2 electrons, sulfur gains 2 electrons, and bromine gains 1 electron when forming ions.
Would sulfur gain or lose an electron when forming an ion?
Sulfur can both gain and lose electrons when forming ions. It can gain two electrons to form a sulfide ion (S2-) or lose two electrons to form a sulfide ion (S2+).
If a chlorine atom were to attract an electron from sodium the chlorine atom would become charged.?
Yes, if a chlorine atom attracts an electron from sodium, the chlorine atom would gain an extra electron and become negatively charged, forming a chloride ion (Cl-). Sodium, on the other hand, would lose an electron and become positively charged, forming a sodium ion (Na+).
How many electrons does oxygen have to gain in order to achieve a noble-gas electron configuration?
Lithium has one valence electron. It is much easier for an atom to lose one electron than gain seven more. Lithium looses this one electron to achieve a full outer shell (the next inside shell is full).
How many electrons will bromine gain or lose when forming an ion?
Bromine typically gains one electron when forming an ion to achieve a stable electron configuration. The electron configuration for a bromine ion is [Kr] 4d10 5s2 5p6, which is the same as that of a noble gas.
When forming an ion bromine is most likely to gain how many electrons?
Bromine is most likely to gain one electron when forming an ion, as it is in Group 17 of the periodic table (halogens) with 7 valence electrons. By gaining one electron, bromine achieves a stable octet and forms a Br- ion.
HOW MANY ELECTRON DOES AN OXYGEN ATOM GAIN WHEN IT BECOMES AN ION?
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