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What makes calcium unstable?
calcium is not stable because the outer most atomic level is not full the only elements that are stable are the nobel gasses(helium,neon,argon,krypton,xenon,and radon)
Which is more stable EDTA calcium or magnesium?
EDTA forms more stable complexes with calcium than with magnesium. This is due to the higher charge density and smaller size of the calcium ion, which allows it to form stronger bonds with the EDTA molecule.
What is the formula of calcium fluoride?
The reason it becomes stable is because Ca has 2 valence electrons that it wants to get rid of to become stable. F has 7 valence electrons and wants 1 more to become stable. So, TWO F atoms each take 1 of the 2 electrons from Ca. They form an ionic bond as Ca^2+ and 2F^- to make CaF2.
Unlike sodium and chlorine some atoms become more stable by sharing electrons forming what?
Unlike the sodium and chlorine, some atoms become more stable by sharing electrons and therefore form the ionic compounds.
Does calcium want to keep all of its electrons?
Yes, calcium typically wants to lose two electrons to achieve a stable electron configuration, by reaching a full outer shell like the nearest noble gas, which for calcium is argon. This loss of electrons allows calcium to form a 2+ cation, which is more stable energetically.
Is calcium more likely to gain or lose electrons?
Calcium is more likely to lose electrons because it has two electrons in its outermost shell, making it easier for calcium to achieve a stable electron configuration by losing these two electrons to become a positively charged ion.
To become more stable fluorine is likely to?
To become more stable, fluorine is most likely to gain 1 electron and form F- ion.
How many electrons does Ca lose to become more stable when bonding?
Calcium (Ca) typically loses 2 electrons to become more stable when bonding, as it has 2 valence electrons in its outer shell. By losing these electrons, calcium achieves a full octet, making it more stable.
Is Ca ionic or covalent?
Calcium typically forms ionic bonds rather than covalent bonds. In its ionic form, calcium loses its two outer electrons to become a positive ion. This makes it more likely to bond with other ions to achieve a stable electron configuration.
What happens when the ratio of neutrons to protons is not a stable ratio?
If it is not stable, then the atom will likely either emit alpha radiation or beta radiation in order to become more stable.
Which element is more likely to combine with other elements calcium or xenon how do you know?
Calcium is more likely to combine with other elements because it is a metal with a tendency to lose electrons to form positive ions, while xenon is a noble gas with a stable electron configuration and tends to not form chemical bonds with other elements.
How many electrons does calcium need to gain to become more stable?
Far too many - it needs to gain 16 to get to Krypton which is the next noble gas (energetically impossible) - It is far easier for it to lose 2 (which it does) to get to the Argon structure
Does calcium have isotopes?
Yes. Yes it does.The element calcium has a known 24 Stable Isotopes. For more information, ask google
When atoms combine to form compound do they become more stable or less stable?
More stable
What makes calcium unstable?
calcium is not stable because the outer most atomic level is not full the only elements that are stable are the nobel gasses(helium,neon,argon,krypton,xenon,and radon)
Which is more stable EDTA calcium or magnesium?
EDTA forms more stable complexes with calcium than with magnesium. This is due to the higher charge density and smaller size of the calcium ion, which allows it to form stronger bonds with the EDTA molecule.
Elements in Group 1 become more stable by what an electron?
Elements in group two become more stable as they all have complete electron shell.They do not have valence electrons and hence they are less reactive.Some of the elements of group 2 are Barium,Magnesium and Calcium
