The reason is because they react with everything, and once they react with another element they are no longer a pure substance.
Highly reactive elements readily react with other substances in the environment, making it difficult to find pure samples. They are typically stored in a protective atmosphere or as compounds to prevent reactions with air or moisture. Handling pure samples of highly reactive elements requires specialized equipment and expertise due to their tendency to react violently.
Neither. Chlorine is among the most highly reactive nonmetal elements, but fluorine and oxygen are even more reactive, as are the heavier alkali and alkaline earth metals.
They are highly reactivated. they are reacting with other compounds.
Halogens such as fluorine or chlorine are HIGHLY reactive; they always undergo chemical reactions with other elements to form compounds. It's almost impossible to find pure samples of any halogen gas.
The most reactive p-block elements are the halogens - fluorine, chlorine, bromine, iodine, and astatine. They are highly reactive due to their strong tendency to gain an electron to achieve a stable electron configuration.
Highly reactive elements easily react with other substances in the environment, forming compounds rather than existing in their pure form. This is why it is rare to find pure samples of highly reactive elements in the ground.
Highly reactive elements readily react with other substances in the environment, making it difficult to find pure samples. They are typically stored in a protective atmosphere or as compounds to prevent reactions with air or moisture. Handling pure samples of highly reactive elements requires specialized equipment and expertise due to their tendency to react violently.
Iron is reactive but not highly reactive, while oxygen is highly reactive. When iron reacts with oxygen, it forms rust. Oxygen is highly reactive because it readily forms bonds with other elements, making it important for various chemical reactions.
Chlorine is a Highly reactive element.
No, potassium is not found in the ground as a native metal. It is highly reactive and typically bonded to other elements in compounds like potassium chloride or potassium nitrate.
halogen
halogen
Yes, chlorine is chemically reactive. It is a highly reactive nonmetal and readily forms compounds with other elements.
Both stable elements and highly reactive elements have a specific number of protons and electrons, which determine their chemical properties. However, stable elements have a full outer electron shell, making them less likely to form chemical bonds, while highly reactive elements have an incomplete outer shell and are more likely to react with other elements to achieve stability.
S block has the most reactive elements. The groups 1 and 2 belongs to the s block.
Halogens these are the salt forming elements which are highly reactive
Halogens these are the salt forming elements which are highly reactive