more reactive, the elements of the first column increase in reactivity as you go down
It is not safe or recommended to make potassium at home due to its highly reactive nature. Potassium is a chemical element that should be handled by professionals in controlled environments. Attempting to make potassium at home can be extremely dangerous and should be avoided.
Francium is the largest alkali metal, but it is not the largest or most reactive metal overall. It is highly reactive due to its position on the periodic table, which means it will react violently with water and air. However, there are other metals that are more reactive than francium, such as cesium and potassium.
NONE!!! You have pitched the question the wrong way around. It should be 'How many compounds contain the element potassium?' The answer is hundreds if not thousands. Here are a few compounds containing potassium Potassium oxide (K2O) Potassium hydroxide (KOH) Potassium Carbonate (K2CO3) Potassium chloride (KCl) Potassium permanganate ( KMnO7) Potassium ethanoate (CH3COOK) et.seq.,
Metals such as sodium, potassium, and calcium are highly reactive with acids and can undergo vigorous reactions, releasing hydrogen gas. These reactions can be dangerous and should be conducted with caution.
Hydrochloric acid evaporates off of potassium sulfate when it's produced. This results because potassium chloride is combined with sulfuric acid to create potassium sulfate.
Potassium is most reactive with the element Oxygen. However, it should be noted that it is most reactive with a non-element: Water.
It is not safe or recommended to make potassium at home due to its highly reactive nature. Potassium is a chemical element that should be handled by professionals in controlled environments. Attempting to make potassium at home can be extremely dangerous and should be avoided.
Metallic character of an element is determined by its ease to lose electrons that is the force of attraction put on the shells by the nucleus should be less. Therefore elements with greater atomic number and present in the last period to the left side is considered to be more metallic. so reactive metals are those that easily lose electrons and react with other elements. eg francium , caesium radium barium
Among many, Sodium. Potassium, even more so.
Most likely Ceasium is a common misspelling of the name for the 55th element: Caesium or Cesium, symbol Cs.(The misspelling can be understood when written phonetically after the correct pronounciation: "see-zee-əm" . It should not be pronounced as "kee-zee-əm" as would be expected from -the correct- spelling 'CAE...')
It should be noted that francium is not the most reactive element, but is the most reactive metallic element. Francium has the lowest electronegativity and the greatest electropositivity; the chemistry of francium is practically unknown today.
Francium is the largest alkali metal, but it is not the largest or most reactive metal overall. It is highly reactive due to its position on the periodic table, which means it will react violently with water and air. However, there are other metals that are more reactive than francium, such as cesium and potassium.
The chemistry of francium is not experimentally known; it is only estimated. Francium should be have properties similar to caesium.
No, sodium reacts more than potassium. More violently also. The electrons surrounding the sodium atom are closer together (tighter to the nucleus of the atom) and this results in more energy needing to be used to rip them off. To test this, you could get a bucket of water (H20) and put some pure potassium in it. The try some pure sodium. Watch which one will have a greater reaction. (The potassium should fume, possibly ignite. The sodium should on the other hand ignite then explode). Lithium has an even greater reaction than these two. As you work your way up the alkali metals group in the periodic table (Group or column 1) the reactions intensify between the metals and solutions, such as water. Li>Na>K>Rb>Cs>Fr It works like this for reactions of almost any element. The element directly above should be more reactive than itself.
NONE!!! You have pitched the question the wrong way around. It should be 'How many compounds contain the element potassium?' The answer is hundreds if not thousands. Here are a few compounds containing potassium Potassium oxide (K2O) Potassium hydroxide (KOH) Potassium Carbonate (K2CO3) Potassium chloride (KCl) Potassium permanganate ( KMnO7) Potassium ethanoate (CH3COOK) et.seq.,
Metals such as sodium, potassium, and calcium are highly reactive with acids and can undergo vigorous reactions, releasing hydrogen gas. These reactions can be dangerous and should be conducted with caution.
AnswerDespite the fact that you could look it up that cesium is indeed more reactive than potassium, you could also take into account the periodic trends. One of these trends is that metals tend to be more reactive as you proceed down a group/family and as you move to the left of the table. Since both cesium and sodium are members of the alkali metals, cesium should be more reactive of the two.