The noble gases, they are Helium, Neon, Argon, Krypton, Xenon, Radon, and Ununoctinum.
The most reactive non-metals are the halogens, group 17.
The halogens are an extremely reactive family of elements in the periodic table. They have a tendency to gain an electron to achieve a full outer shell, making them highly reactive with other elements.
the noble gases are the least reactive(thats group 18) followed by group 14
The alkali and alkaline earth metals are the least electro negative elements, and the halogens are the most electro negative elements.
The most reactive non-metals are the halogens, group 17.
The noble gases, column 18.
halogenes/non metals
The Zinc Family also known as group IIB is the second least reactive I believe. The least reactive family is the one with a full p sublevel, the noble gases, the next least reactive would be the family with a full d sublevel. Since group IIB has a full d sublevel, it must be the next least reactive family.
yes
The noble gases, they are Helium, Neon, Argon, Krypton, Xenon, Radon, and Ununoctinum.
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
No. They are the least because their energy levels are full.
Lithium
The metals in family 1
The metals in family 1
Noble gases are least reactive because they have a full shell
The noble gases are the least reactive elements on the periodic table. They have a full outer electron shell, making them stable and unlikely to participate in chemical reactions.