Why is fluorine the most reactive non metal. Keeping this in consideration what is the least reactive element in Group 7.
Why Is Fluorine The Most Reactive Element In Group 7 Brainly In
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. This is the opposite trend to that seen in the alkali metals in Group 1 of the periodic table. Fluorine is the most reactive element of all in Group 7. Fluorine is the most reactive element of all in Group 7.
Flourine has a total of 9 electrons 2 in the first and 7 in the second. The halogens alkali metals and alkaline earth metals are highly reactive. The most reactive metal is francium the last alkali.
Halogens are reactive because the outer shells that orbit the nucleus lack electrons. Fluorine is the most reactive element in Group 7 and is even more reactive than chlorine. Fluorine is the most reactive of the halogens because it is at the top of the halogen group which is the second to right group on the periodic table.
Fluorine which belongs to group 7 is the most reactive element. Which elements are highly reactive. This is the opposite trend to that seen in the alkali metals in Group 1 of the periodic table.
4 rows Fluorine is the most reactive element of all in Group 7. Groups 312 contain transition metals. Beside this what is the difference between the reactivity trend in Group 7 and Group 1.
Fluorines outer shell is closer to the nucleus and has fewer filled shells between it and the nucleus so the attraction for a new electron is greater and so it can gain an extra electron more easily. Answer 1 of 4. Fluorine is more reactive.
They are very reactive but less so than the alkali metals. The most reactive element is fluorine the first element in the halogen group. Which group of nonmetals is the most reactive in soild phase.
It has to do with the electron shell and its distance from the nucleus. The non-metal elements in Group 7 - known as the halogens - get less reactive as you go down the group. Fluorine is most electronegative thus it is most reactive.
The non-metal elements in Group 7 - known as the halogens - get less reactive as you go down the group. This is because the valencebonding electrons are closer to the nucleus in Fluorine than they are Chlorine and others and thus more strongly attracted. It is to do with the number of electron shells it has.
Those 7 electrons are tightly bound to the nucleus because they are. Hey how are things. It hasthe least number of shells in group 7 it is is easier to gain anelectron as the.
You can see the trend in. Fluorine is the most reactive element in Group 7 and is even more reactive than chlorine. With halogens the higher an element is in the column the more reactive it is.
Fluorines outer shell is closer to the nucleus and has fewer filled shells between it and the nucleus so the attraction for a new electron is greater and so. Why is fluorine the most reactive element in Group 7.
Group 7 Halogens Fluorine Chlorine Bromine Iodine Physical Properties Balanced Equations Chemical Reactions Balanced Gcse Chemistry Revision Notes Ks4 Science Igcse O Level
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