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Name the alkali metals?
List of Alkali: Lithium hydroxide Sodium hydroxide Potassium hydroxide Rubidium hydroxide Caesium hydroxide Francium hydroxide Strontium hydroxide Barium hydroxide Ammonium hydroxide Calcium hydroxide Magnesium hydroxide
Predict reactivity of francium with cold water?
The reactivity of francium with water would be more reactive than most of the other alkali metals, because the lower down the column of alkali metals you go in the periodic table the more reactive the element becomes in cold water. Therefore, if francium was to react with cold water it would react by giving off an explosion.
Is francium combustible?
Not known today but probably francium don't burn.
What is a use of francium oxide and What is a compound of francium Is a compound francium oxide?
Francium has not applications and the oxide cannot be prepared.
What is francium electrical conductivity?
This property was not measured on francium.
What is chemical formula francium hydroxide?
The chemical formula for francium hydroxide is FrOH. Francium is a highly radioactive element and is extremely rare in nature. Francium hydroxide is a strong base and highly reactive due to the unstable nature of francium.
What is the name for the FrOH?
The compound FrOH is known as francium hydroxide. It consists of francium (Fr), an alkali metal, and hydroxide (OH) ions. Due to the extreme radioactivity and rarity of francium, francium hydroxide is not commonly encountered or studied in detail.
How do you estimate the density of francium hydroxide?
To estimate the density of francium hydroxide, you would typically calculate it based on the molar mass of the compound. You would add the molar masses of francium and oxygen in the hydroxide formula (FrOH) and divide by the molar volume to obtain the density. Be cautious with francium due to its extreme rarity and radioactivity.
Does francium hydrate exist?
The chemistry of francium is not known; a possible hydroxide (not hydrate) should be FrOH.
How might one expect francium to behave when placed in water?
After a violent reaction the francium hydroxide should be formed.
What is the chemical formula for francium mixed with water?
The chemical formula for francium mixed with water is Fr + H2O → FrOH + H2 (francium hydroxide and hydrogen gas are produced). Francium is a highly reactive alkali metal and would react violently with water to form francium hydroxide. However, francium is extremely rare and unstable, so this reaction has never been observed on a large scale.
Has francium ever been tested with water?
Francium would react with water by this equation: 2Fr + 2H2O -->2FrOH + H2 The products here are francium hydroxide and hydrogen gas. However, it would be impossible to gather enough francium to demonstrate this reaction.
How does francium react with water and why?
Francium reacts very vigorously with water, producing francium hydroxide and hydrogen gas. This reaction occurs because francium is an alkali metal and easily loses its outer electron when in contact with water, releasing energy in the form of heat and causing the explosion-like reaction.
What happens when francium and oxygen react?
When francium and oxygen react, francium oxide is formed. This compound is highly reactive and unstable due to francium's extreme reactivity. Francium is a highly radioactive element and is extremely rare in nature.
What happend when water is mixed with francium?
Very probable, after a violent reaction the hydroxide FrOH should be formed.
What happen if you mix francium with water?
When francium is exposed to water, it reacts explosively, producing francium hydroxide and hydrogen gas. Francium is a highly reactive alkali metal and is extremely rare in nature due to its instability and short half-life.
What common compounds contain francium?
Francium is an extremely rare and highly radioactive element, making it difficult to find in nature. Due to its extreme rarity and radioactivity, francium is not commonly found in compounds. However, some theoretical compounds containing francium may include francium fluoride (FrF) or francium hydroxide (FrOH), although these would be highly unstable and challenging to create and study in a laboratory setting.
