fluorine
No, calcium (Ca) is not the most active element. The most active elements are typically found in Group 1 of the periodic table, such as sodium (Na) and potassium (K), which readily react with water and air.
No. Au (gold) is one of the least active elements.
Hydrogen...
An element is chemically active till it does not attain an inert gas configuration.
The most active nonmetal is fluorine, which is located in Group 17 of the periodic table, also known as the halogens. Fluorine is highly reactive due to its strong electronegativity and small atomic radius, allowing it to easily attract electrons from other elements. Its reactivity makes it the most electronegative element, contributing to its status as the most active nonmetal.
No. Be is active, but is nowhere near the most active element.
No. while magnesium is a very active element is is far from being the most active.
fluorine
No, calcium (Ca) is not the most active element. The most active elements are typically found in Group 1 of the periodic table, such as sodium (Na) and potassium (K), which readily react with water and air.
Francium
Fluorine.
Mg
No. Au (gold) is one of the least active elements.
Fluorine is sometimes called the hungry wolf of the periodic table because it is the most reactive element.
In a single replacement reaction, the element that is most active is the one that is higher up on the reactivity series than the element it is trying to replace. The more active element will displace the less active element in the reaction.
Hydrogen...
The most chemically active element is the halogen known as fluorine. Be