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If they are more reactive, I would speculate it is due to their differences in electronegativities. The greater the difference, the more stable the compound. Electronegativities decrease as you go from F to I. For example, ClF3 reacts more violently than F2, yet IF7 is chemically inert.
http://en.wikipedia.org/wiki/Interhalogen
What else can I help you with?
Why the less reactive halogen is isolated in the dichloromethane?
All halogens are soluble in chlorinated hydrocarbons like dichloromethane. Since the halogens can interchange, the reaction will be determined by electronegativity. The more electronegative, or less reactive halogen, will be isolated.
Does halogens have high or low reactivity?
Halogens have high reactivity because they have a strong tendency to gain an electron to achieve a stable electron configuration. This reactivity decreases as you move down the group from fluorine to iodine.
Which class of nonmetals is the most reactive?
The halogens are the most reactive class of nonmetals due to their high electronegativity and tendency to gain electrons to achieve a stable electron configuration. This results in them readily forming compounds with other elements.
How reactive is silicon?
Silicon is considered to be a relatively reactive element. It reacts with oxygen to form silicon dioxide (silica) and can also react with certain metals and nonmetals to form various compounds. However, silicon is more stable and less reactive compared to some other elements like alkali metals or halogens.
What halogen is most likely to react?
The reactivity of halogens decreases down the group, which means Fluorine is the most reactive halogens as it is the most electronegative elements among the halogens, and also the Periodic Table.
Are halogens reactive?
Yes, halogens are extremely reactive.
Which is the most reactive of the halogens and why is it the most reactive of the halogens?
fluorine is the most reactive
Do less reactive halogens displace more reactive ones?
No. More reactive halogens will replace less reactive ones in a compound. This is because a more reactive halogen is more stable in a compound relative to a less reactive one, while a less reactive halogen is relatively more stable in its elemental form.
Are halogens more reactive than actinides?
Halogens are generally more reactive than actinides. Halogens are a group of elements known for their high reactivity due to their ability to easily gain an electron and form negative ions. Actinides, on the other hand, are a series of radioactive elements that tend to be less reactive overall.
Halogens are radioactive or not?
No, halogens are reactive however and can be dangerous.
The most reactive group of nonmetals is the?
Group 17 (known as Halogens)
The most reactive group of the nonmetals are the?
Halogens among halogens fluorine is most reactive
Do the halogens become more reactive or less reactive as they go lower down the group?
Halogens become less reactive as you go down the group. This is because atomic size increases down the group, making it more difficult for the larger atoms to gain electrons and react with other substances. Conversely, smaller halogen atoms are more reactive because they can more easily gain electrons and form bonds with other elements.
Which family of elements is the most reactive nonmetal family?
The most reactive family of nonmetals is the halogen family.
Which are more chemically reactive halogens or noble gases?
Halogens are more chemically reactive compared to noble gases. Halogens have a high tendency to gain an electron to achieve a stable electron configuration, while noble gases already have a full outer electron shell and are therefore less likely to react with other elements.
What term describes the most reactive nonmetals that have seven valence electron?
halogens
The most reactive family of nonmetals?
halogens.
