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What must happen for potassium to become stable?
For potassium to become stable, it must have a full outer electron shell, typically with eight electrons (like a noble gas). This can be achieved by losing one electron to become a positively charged ion, as potassium tends to do in chemical reactions.
What does the fluorine atom do to become stable unreactive?
The fluorine atom gains one electron to achieve a stable electron configuration, resulting in a full valence shell of electrons. This transforms it into a fluoride ion, which is stable and unreactive.
What happen when Fluorine mix with xenon in a glass vessel?
When fluorine mixes with xenon in a glass vessel, it forms xenon hexafluoride (XeF6). This reaction is highly exothermic and can potentially become explosive. Special precautions must be taken when handling fluorine due to its high reactivity.
Which group in the periodic table would need only 1 electron to be stable?
The elements in Group 7A (halogens) on the periodic table would need only 1 electron to achieve a stable electron configuration by filling their outermost shell with 8 electrons. For example, elements like fluorine, chlorine, and bromine each need only 1 more electron to reach stability.
How many electrons must tantalum need to gain or lose to become stable?
Tantalum needs to lose 2 electrons to become stable. Tantalum has 73 protons, so losing 2 electrons will give it a full outer shell of 71 electrons, which is the most stable configuration for the element.
When comparing the electron configurations of neon and fluorine what must happen for fluorine to become stable?
For fluorine to become stable, it needs to gain one electron to attain a full valence shell, similar to the electron configuration of neon. Fluorine has seven valence electrons in its outer shell, so gaining one electron would fill its outer shell and make it stable with a full octet like neon.
What must happen for a noble gas such as krypton to become stable?
Nothing. Krypton is already just about as stable as it's possible for an element to get.
What must happen for sodium to become stable?
For sodium to become stable, it must lose one electron to achieve a full outer electron shell. This typically occurs through the formation of an ionic bond with another atom that can accept this extra electron, such as chlorine. Once sodium loses its electron and forms a stable bond, it becomes a stable compound.
What must happen for potassium to become stable?
For potassium to become stable, it must have a full outer electron shell, typically with eight electrons (like a noble gas). This can be achieved by losing one electron to become a positively charged ion, as potassium tends to do in chemical reactions.
What does the fluorine atom do to become stable unreactive?
The fluorine atom gains one electron to achieve a stable electron configuration, resulting in a full valence shell of electrons. This transforms it into a fluoride ion, which is stable and unreactive.
How does potassium and fluorine atoms change their electron configuration to obain a noble gas structure?
Potassium can lose one electron from its outer shell to achieve a stable electron configuration similar to argon. Fluorine can gain one electron to fill its outer shell and attain a stable electron configuration like neon. In both cases, the atoms are trying to achieve a full valence shell and become stable like the nearest noble gas.
What happen when Fluorine mix with xenon in a glass vessel?
When fluorine mixes with xenon in a glass vessel, it forms xenon hexafluoride (XeF6). This reaction is highly exothermic and can potentially become explosive. Special precautions must be taken when handling fluorine due to its high reactivity.
How many electrons must beryllium loose to become stable?
Beryllium is a stable element.
What must happen to a rock for it to become a metamorphic rock?
It must melt.
How many times must oxygen bond to become stable?
Oxygen must bond twice to become stable. In its stable form, oxygen molecules have a double bond (O=O), with each oxygen atom sharing two electrons.
What must happen before a hypothesis become a theory?
The Hypothesis Must Be Supported In Order For It To Become A Theory
What must the Al and F do to attain the stable electron configuration of the noble gas closest to it in the periodic table?
Aluminium is a metal and will lose electrons, it will lose three and so become a positive ion 3+. Fluorine will gain one electron and become negative, 1-. They will then bond together (ionic bonding) to form AlF3.
