one reacts and one doesn't
Non-metals do not show displacement reactions because they are less reactive than metals. Displacement reactions occur when a more reactive element displaces a less reactive element from its compound. Since non-metals are not as reactive as metals, they are not typically displaced in reactions.
The halogens (Group 17) are the most reactive non-metals in the periodic table. They have seven valence electrons and readily gain an electron to achieve a full outer shell, resulting in high reactivity. This group includes elements such as fluorine, chlorine, bromine, and iodine.
The highly reactive non-metals are in the halogen group. They just need one more electron to fill the octet. Therefore they are highly reactive. For example fluorine and chlorine. And the highly reactive metals are placed in the first group (alkali metals). For example Sodium and potassium.
The most reactive group of metals in the periodic table is Group 1, the alkali metals. These metals are highly reactive due to their low ionization energies, which means they readily lose their outermost electron to form positive ions. This reactivity increases as you move down the group due to the decreasing ionization energies.
Gold is considered a non-reactive metal because it is very unreactive with most substances. It does not tarnish or corrode easily, which is why it is often used for jewelry and other applications where long-term stability is desired.
The most reactive non metals are Halogens which may combine most of the metals as well as non metals.
Alkali metals are most reactive metals. Halogen family comprises of highly reactive non-metals.
Group-17 are most reactive non-metals. They form halogens.
Hydrogen
Non-metals do not show displacement reactions because they are less reactive than metals. Displacement reactions occur when a more reactive element displaces a less reactive element from its compound. Since non-metals are not as reactive as metals, they are not typically displaced in reactions.
Some are but the most reactive are also non-metals.
Halogens.
Most non-metals are not highly reactive or an completely inert. However, the Halogens in Group 17 are reactive with nearly every substance on the planet.
it describes what are metals, non-metals and what are metalloids (semi-metals) group 1: Alkali Metals (reactive) group 2: Alkaline earth metals (reactive) group 3-12: transition metals group 13-17: non metals group 17: non metal, BUT ALSO a halogen group 18: Noble gases (inert - non reactive) Hope i helped you out, :) Alana
i want draw a graph which defferate properties of ionic coumpound,metals and non metals
They are: fluorine and oxygen.
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.