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Potassium is very unstable as it is part of the alkali metals part of the Periodic Table, it will react to water, by blowing up.
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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.
Is Ag more reactive than K?
Potassium (K) is more reactive than silver (Ag). Potassium is an alkali metal on the far left side of the periodic table, making it highly reactive with water and oxygen. Silver is a transition metal that is more stable and less reactive compared to alkali metals like potassium.
What metals would calcium nitrate react with?
Calcium nitrate can react with metals like magnesium and aluminum to form their respective nitrates. It is not typically reactive with most other metals since calcium tends to be more stable in its compounds.
Which group of metals is characterized by a single valence electron and are very reactive atoms?
Alkali metals
What are the most reactive metals called?
The most reactive metals are called alkali metals. This group includes elements like lithium, sodium, and potassium, which readily react with other elements due to their low ionization energy and tendency to lose an electron to achieve a stable electron configuration.
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.
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.
Can you consider aluminum chlorine calcium and potassium give up electrons to be stable?
The metals aluminum, calcium, and potassium will give up electrons to be stable. Chlorine is a nonmetal and it will gain an electron in an ionic bond in order to be stable.
Is Ag more reactive than K?
Potassium (K) is more reactive than silver (Ag). Potassium is an alkali metal on the far left side of the periodic table, making it highly reactive with water and oxygen. Silver is a transition metal that is more stable and less reactive compared to alkali metals like potassium.
Does silver react with potassium nitrate?
Silver does not react with potassium nitrate under normal conditions. Potassium nitrate is a relatively stable compound that is typically used as a fertilizer or in fireworks, and it does not react with silver.
What is the balanced equation for silver plus potassium nitrate?
Potassium nitrate is too stable and so is silver for these two species to react. There is thus no balanced equation.
What is a member of the alkaline earth metals whose most stable ion has 18 electrons?
Potassium.
What element from potassium iron or aluminum is most reactive?
Potassium is the most reactive element among potassium, iron, and aluminum. It is a highly reactive metal that easily forms compounds by losing one electron to achieve a stable electron configuration.
Is aluminum more like potassium?
Aluminum and potassium are both metals, but that's where the similarities end. Aluminum is fairly stable at room temperature, and its physical properties make it useful for building things that need to be lightweight, but still strong (like boats, airplanes, etc.) Potassium is explosively reactive at room temperature and doesn't even exist in nature as an element, only in compounds. This makes it impractical for anything except chemical reactions. Potassium's high reactivity and aluminum's relative stability are a function of valence electrons, those electrons in the outermost energy level of an atom that participate in chemical reactions. Potassium has one valence electron and aluminum has three. Generally speaking, the fewer valence electrons a metal has, the more reactive it is.
What are monovalent metals?
Monovalent metals are metals that can form ions with a charge of +1. Examples of monovalent metals include lithium (Li), sodium (Na), and potassium (K). These metals typically lose one electron to achieve a stable electron configuration.
What metals is the most stable?
Noble metals such as gold, platinum, and silver are among the most stable metals due to their resistance to corrosion and chemical reactivity. These metals have a high level of stability in various environments and are often used in applications requiring durability and longevity.
