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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.
Would you predict that francium would combine with water more or less readily than cusium?
Supposing you mean cesium, I would say no. You see, when francium and water are mixed they react much more violently than cesium in water, causing a greater explosion. Therefore, cesium would combine more rapidly.
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.
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.
What happens when francium and cesium are exposed to water?
When francium and cesium are exposed to water, they react vigorously, producing hydrogen gas and forming a strongly alkaline solution of the respective hydroxides. Francium is highly radioactive and rare, while cesium is more commonly used in various applications due to its lower reactivity and availability.
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.
Which is larger a hydrogen or francium?
The atomic size of francium is of course greater.
Can francium combine with manganese?
It is not possible.
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.
Does francium combine readily with other elements?
The chemistry of francium is not known but francium is considered the most reactive metal.
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 happens when you combine hydrogen and oxygen?
dihydrogen oxide, hydronium ion, Hydroperoxyl and Hydrogen peroxide
What happens if you combine ununoctium with hydrogen?
This compound is not known up today.
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 atom francium or atom and how can you tell?
The francium atom is larger.
Would you predict that francium would combine with water more or less readily than cusium?
Supposing you mean cesium, I would say no. You see, when francium and water are mixed they react much more violently than cesium in water, causing a greater explosion. Therefore, cesium would combine more rapidly.
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.
