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Is hydrogen larger than francium?
No, francium is larger than hydrogen. Francium is a much heavier element located at the bottom of the periodic table, whereas hydrogen is the lightest element. Size of an atom generally increases as you move down a group in the periodic table.
What does hydrogen and francium combine make up?
Hydrogen and francium can combine to form a compound with the formula HFr, which stands for hydrogen francium. This compound would be highly unstable and reactive due to the extremely high reactivity of francium. Francium is a rare and radioactive element that is highly unstable and difficult to handle, making it unlikely to form stable compounds with hydrogen.
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.
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 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.
Which is larger a hydrogen atom or francium atom?
A francium atom is larger than a hydrogen atom. This is because francium has more electrons and protons in its nucleus, leading to a larger atomic size compared to hydrogen.
Which is larger a hydrogen atom francium or atom and how can you tell?
The francium atom is larger.
How is francium larger than hydrogen?
The covalent radius of francium is 260 pm.The covalent radius of hydrogen is 31 pm.
Which is larger a hydrogen H atom or a francium Fr atom?
A francium atom (Fr) is larger than a hydrogen atom (H) due to the increase in number of protons and electrons, resulting in larger atomic size. Francium has more electron shells compared to hydrogen, leading to a greater atomic radius.
Is hydrogen larger than francium?
No, francium is larger than hydrogen. Francium is a much heavier element located at the bottom of the periodic table, whereas hydrogen is the lightest element. Size of an atom generally increases as you move down a group in the periodic table.
What does hydrogen and francium combine make up?
Hydrogen and francium can combine to form a compound with the formula HFr, which stands for hydrogen francium. This compound would be highly unstable and reactive due to the extremely high reactivity of francium. Francium is a rare and radioactive element that is highly unstable and difficult to handle, making it unlikely to form stable compounds with hydrogen.
What happens when francium and hydrogen combine?
When francium and hydrogen combine, they form francium hydride (FrH), a compound where francium acts as a cation and hydrogen as an anion. Francium is extremely rare and radioactive, making it difficult to study its chemical properties in detail. The compound would likely be highly unstable due to francium's extreme reactivity.
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.
Which is larger francium or lithium?
The atom of francium is twice as high compared to lithium atom.
What is sulfuric acid plus francium?
Mixing sulfuric acid with francium would result in a vigorous chemical reaction. Francium is a highly reactive alkali metal that would react violently with the sulfuric acid, potentially causing an explosion and generating hydrogen gas. This reaction would also produce francium sulfate and release a considerable amount of heat.
Where are hydrogen francium fluorine and bromine found in the periodic table?
Hydrogen is in the group 1.Francium is in the group 1 (alkali metals).Fluorine and bromine are in the group 17 (halogens).
Does francium or sodium have the smaller atomic radius?
Francium has a larger atomic radius than sodium. Francium is located in the last group of the periodic table, so it has more electron shells than sodium, which results in a larger atomic radius.
