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Francium

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12y ago

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What element from potassium iron or aluminum is most reactive?

Potassium is the most reactive element among potassium, iron, and aluminum. It is a highly reactive metal that easily forms compounds by losing one electron to achieve a stable electron configuration.


What group does group one from the periodic table likes to reacts with?

Group one elements are the most reactive with group 7 elements as it is the easiest way for the elements to complete their outer shell as the group one element gives its extra electron to the group 7 element and then the group 7 element has a full shell too.


What is the most chemicaly reactive nonmetal element?

The elements in the group 17 are the most reactive non metals. In the group, the reactivity decreases downwards as the ionic radius increases. Therefore fluorine is the most reactive non metal.The halogens are the most reactive non metals. They are in the 17th group of the periodic table. Fluorine is the most reactive non metal.Chlorine is most reactive non metal.It is present in group-17. It forms bonds by gaining one electron.


What is the most reactive group on the left side?

The most reactive group in the periodic table is group one, the alkali metals.


Is chlorine one of the most reactive of all elements?

Chlorine is a Highly reactive element.


What kind of group one are the most reactive?

The elements in group 1 become more reactive as you go down the group.


How you can know that which element is mor reactive?

It depends on the placing of the element in the periodic table. For the far left, group 1, the most reactive element is the one closest to the bottom. For the far right, the most reactive is the one closest to the top. The table follows certain trends, depending on it's placement in the periodic table. By learning these trends, you'll be able to tell at a glance. For example, Francium, the bottom-left most element only ever exists for a fraction of a second; it's so reactive, it reacts when it is created.


Is fluorine the most reactive element in the periodic table?

Yes, fluorine is the most reactive element on the periodic table.


The most reactive metals are the?

AnswerAlkali metals are the most reactive metalsFrancium is the most reactive metal. This is as it has many layers, the last layer having only one electron, far away from the positive pull of the proton.


How do you find out what metal is the most reactive?

Metals which can easily loose electron are most reactive. They are present in group-1.


Out of periods 1-3 out of group 1 which is the most reactive?

The most reactive element of part of Group 1 is the one with the highest atomic number. If hydrogen is considered to be in period 1, then the answer to the question is sodium. If instead hydrogen is considered to be in a 0th period, then the answer to the question is potassium.


Most reactive non metal element?

I would easily say that Fluorine is the most reactive element in the world. Fluorine is the most electronegative of all elements and will react with all elements. It is so reactive that it cannot be found alone in nature.