The least reactive elements on the periodic table are found in the group with helium at the top, which is the noble gases. Noble gases, such as helium, neon, argon, krypton, xenon, and radon, are known for their very low reactivity due to having a full valence shell of electrons.
Which elements on the periodic table are the least reactive? (1 poin
Othe group with carbon at the top
Othe group with hydrogen at the top
Othe group with helium at the top
O the group with fluorine at the top
1 answer