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The cation of francium is Fr+.

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10y ago

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How many negative ions does francium have?

Francium has only the cation Fr+.


What is the ionic charge of francium?

The valence of francium is +1.


What is the total electron charge for francium?

Francium has 87 electrons but the atom is neutral.


What is the formula for francium permanganate?

The compound francium permanganate has the chemical formula FrMnO4. Hope that helped!


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.


What is francium chloride ionic charge?

The molecule is neutral.


How do francium and fluoride go together?

Francium and fluoride can form an ionic compound called francium fluoride. Francium is a highly reactive alkali metal, while fluoride is a negatively charged ion. When combined, francium will donate its electron to fluoride, forming a stable compound with a 1:1 ratio of francium to fluoride ions.


What is the formula of the compound formed between sodium and francium?

The compound formed between sodium and francium would be NaFr, with sodium as the cation and francium as the anion. This compound would have a 1:1 ratio of sodium to francium ions.


What is the charge of sulphate ions?

The charge of sulfate ions is 2-.


What is the charge of nitrate ions?

The charge of nitrate ions is -1.


What is the formula for radioactive francium oxide?

Elements of Group I would have a charge of +1 when ionized. Since the OH ion has a charge of -1, the predicted hydroxide of francium would be FrOH.


Do metal ions have a positive charge?

On their own metals have no charge. Metal ions have a positive charge.