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What is the equation for francium phosphide?
The chemical formula (not equation) of a theoretically possible francium phosphide is Fr3P.
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.
What is the ion formula of francium?
This compound was not prepared; the chemical formula will be FrF.
What is the oxidation number of Fr?
It is in the first group. It shows only -1 number.
What is the Lewis dot diagram for Fr?
The electron configuration of Fr, or Francium starts with the base configuration of [Rn]. The outer shell is 7s1, giving 1 valence electron.
What atom has the larger atomic radius F or Fr?
Fr (Francium) has a larger atomic radius than F (Fluorine) because atomic radius increases as you move down a group in the periodic table. Francium is located at the bottom of the alkali metal group while Fluorine is at the top of the halogen group.
What is the equation for francium phosphide?
The chemical formula (not equation) of a theoretically possible francium phosphide is Fr3P.
Fr?
Francium
Symbol of francium?
The chemical symbol of francium is Fr.
What is the meaning of francium?
Francium is a highly radioactive alkali metal element with the atomic number 87 and symbol Fr. It is the second rarest naturally occurring element in the Earth's crust and is extremely unstable, making it difficult to study. Francium was discovered in 1939 by Marguerite Perey.
What is the element symbol of francium?
The chemical symbol of francium is Fr correct !
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.
What does Fr stand for in periodic table?
Fr = Francium - the chemical element of atomic number 87, a radioactive member of the alkali metal group. Francium occurs naturally as a decay product in uranium and thorium ores.
How many negative ions does francium have?
Francium has only the cation Fr+.
What is the ion formula of francium?
This compound was not prepared; the chemical formula will be FrF.
What is the oxidation number of Fr?
It is in the first group. It shows only -1 number.
What is the Lewis dot diagram for Fr?
The electron configuration of Fr, or Francium starts with the base configuration of [Rn]. The outer shell is 7s1, giving 1 valence electron.
