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Is potassium carbonate a element or compound?
Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride. Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride.
Which one is the most reactive metal potassium lithium or sodium?
Cesium. Cesium is the bad boy of the alkali metals, a period that's just jam-packed with seriously nasty elements. Cesium is reactive enough that if you were to put some water into dry ice, and wait till the ice got that cold itself before putting some cesium on it, the cesium would still react with it! Here's a remembrance: the higher an alkali metal's atomic number, the more reactive it is.
What is potashh?
Any of a variety of potassium salts, including potassium chloride, potassium carbonate, etc, that are mined or made for use as fertiliser. For more information you might wish to view the wikipedia potash article.
Is potassium more or less reactive than magnesium?
Very much so. Potassium is one of the most reactive metals on the periodic table, and Zinc is somewhere in the middle in terms of reactivity (not nearly as reactive as alkali metals, much more reactive than precious metals like silver, gold, etc.).
What metal is more reactive than cesium?
Plutonium is more reactive than Cesium.
Is Cesium or Potassium more reactive in water?
Cesium
Would you expect cesium element 55 to be more or less reactive than potassium?
more reactive
Is potassium oxide element or compound?
Potassium oxide is a compound. Compounds are pure substances that contain more than one type of atom. Since potassium oxide contains potassium and oxygen atoms, it is a compound. Elements are pure substances that contain only one type of atom, such as oxygen gas.
Would you expect cesium to be more or less reactive than potassium?
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.
Is potassium is the most easily reduced metal?
Technically, Francium would be the most easily reduced metal, however most people don't consider it to due its radioactivity. Next up though is Cesium. Rubidium is more easily reduced then potassium, and cesium is more easily reduced then rubidium.
What is the 2nd most reactive metals?
Sodium, which closely follows potassium, as the attached link reveals. This is for common metal only. Rubidium and Cesium are far more reactive. Francium is even more so but is radiocative. Strictly speaking the answer is Cesium
Is potassium carbonate a element or compound?
Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride. Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride.
What is potashh?
Any of a variety of potassium salts, including potassium chloride, potassium carbonate, etc, that are mined or made for use as fertiliser. For more information you might wish to view the wikipedia potash article.
Which one is the most reactive metal potassium lithium or sodium?
Cesium. Cesium is the bad boy of the alkali metals, a period that's just jam-packed with seriously nasty elements. Cesium is reactive enough that if you were to put some water into dry ice, and wait till the ice got that cold itself before putting some cesium on it, the cesium would still react with it! Here's a remembrance: the higher an alkali metal's atomic number, the more reactive it is.
What two elements have the same chemical property that are similar to sodium?
There are more then two: potassium and lithium are the nearest, and there are rubidium, cesium, and francium as well in this group.
Why does the ionization potential change in nobel gases more and not more in the alkali metals?
high shielding of the ns1 almost constant atomic sizes of the potassium rubidim cesium and francium
What are the alkali metals?
They are the elements in the first column of the periodic table: lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr).See the Related Questions to the left for more information about the alkali metals and their properties.
