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Francium is the most electropositive chemical element and has the lowest electronegativity; for the fluorine the situation is exactly inverse.

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Q: Explain why Fluorine is the most active non-metal and Francium is the most active metal?
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Related questions

What is is the most active nonmetal?

Fluorine


Where is the most active metal located on the periodic table Where is the most active nonmetal located?

The most active metal is francium (Fr). It is located farthest to the left and at the bottom. The most active nonmetal is fluorine (F). It is located at the top of Group 17 (the halogens).


Why are francium and fluorine the most active metal and non metal respectively?

Francium has the lowest electronegativity and fluorine the highest.


What is the most chemically active nonmetal on the planet?

Fluorine


Which of these elements is the most chemically active?

Fluorine is sometimes called the hungry wolf of the periodic table because it is the most reactive element.


What is the most active nonmetal in the periodic table of the elements?

The most active nonmetal element is fluorine.


Choose the element that is most active?

F Fluorine is the most reactive


What was the most active nonmetal?

Halides are the most active nonmetals on the periodic table because it has high electronegativity. Meaning it is more likely to attract an electron towards itself to react.


Is francium active active or inactive?

Francium is a very radioactive and very chemically reactive chemical element.


Evaluate these electron configurations and determine which represents the most active nonmetal?

The most active non metal would be fluorine, 9F2 with electron configuration 1s2 2s2 2p5 If you were making pure fluorine, what would you have ready to collect your product in? (should you be ready for the most reactive nonmetal to react with anything you put it in)?


Why the francium is the most active metal?

Francium has the greatest electropositivity and the lowest electronegativity.


Why is francium th most active metal?

Francium has the greatest electropositivity and the smallest electronegativity.