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Potassium will become more stable by losing one electron from its outer shell, resulting in a positively charged ion (K+). This loss of an electron allows potassium to achieve a stable electron configuration, similar to that of the nearest noble gas, argon. By doing so, it reduces its reactivity and increases its stability.
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Which element has more neutrons potassium or cobalt?
Potassium (K) has 20 neutrons in its most stable isotope (K-39), while cobalt (Co) has 27 neutrons in its most stable isotope (Co-59). Therefore, cobalt has more neutrons than potassium.
What is more stable K or Kr?
Kr (krypton) is more stable than K (potassium) due to its full valence shell of electrons, which provides greater stability. Potassium is a highly reactive metal that readily loses its single valence electron, making it more chemically reactive and less stable than krypton, which is a noble gas with a full valence shell.
How many lectrons are gained or lost in potassium?
Potassium loses one electron. All Alkali metals lose one electron.
What do radioactive elements gain when they emit radiation?
They become slightly more stable with each decay until they become stable and stop decaying.
Did the absence of the catalyst and effect on the outcome of the thermal decomposition of potassium chloride?
Potassium chloride is stable to thermal degradation.
How many electrons does potassium need to gain or loose to become more stable?
Potassium (K), an Alkali Metal in Group 1 with atomic number 19, has a single valence electron in its outermost shell. Therefore it only needs to lose one electron in order for the element to become stable.
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.
How many electrons does potassium need to gain or lose to become stable?
Potassium (K) needs to lose one electron to become stable, as it belongs to group 1 in the periodic table and has one electron in its outer shell. By losing this electron, potassium achieves a full outer shell and attains a stable electron configuration.
Is an atom of potassium most likely to become a cation or an anion?
An atom of potassium is most likely to become a cation. Potassium tends to lose one electron to achieve a stable electron configuration, forming a positively charged ion.
What metals is the most stable gold zinc silver potassium?
Gold is the most stable out of the listed metals. Silver is also relatively stable, while zinc and potassium are more reactive.
Which of the following metals is the least stable Silver Potassium Iron or Aluminum?
Silver is the least stable metal among the options given. It is prone to tarnishing and reacting with sulfur compounds in the air. Aluminum, potassium, and iron are more stable compared to silver.
Which of the following metals is least stable of potassium silver iron and aluminium?
Answer is potassium. You have seen silver,iron and aluminium. You must not have handled potassium.
When atoms combine to form compound do they become more stable or less stable?
More stable
Which element has more neutrons potassium or cobalt?
Potassium (K) has 20 neutrons in its most stable isotope (K-39), while cobalt (Co) has 27 neutrons in its most stable isotope (Co-59). Therefore, cobalt has more neutrons than potassium.
Is potassium the electron lender or borrower?
Potassium is an electron donor. It donates one electron to achieve a more stable electron configuration.
When potassium and fluorine bind what one will be the positive ion and which one will be the negative ion?
Potassium will be the the positive ion, and fluorine will be the negative ion because the potassium atom will give one electron to fluorine for they can both be stable. Fluorine will receive one electron from potassium and it will be stable because it has now 8 valence electrons. Giving is positive and receiving is negative. Hope this helps.
How does an atom of potassium-41 become a potassium ion with a plus 1 charge?
An atom of potassium-41 can become a potassium ion with a +1 charge by losing one electron. Potassium usually forms +1 ions because it only needs to lose one electron to achieve a stable electron configuration similar to that of a noble gas.
