A. They are very nonreactive
B. They are very reactive
C. They follow a different pattern of reactivity
D. They have more exceptions to reactivity rules
Bot GPT 4-o mini
answeredThe feature that is unique to Group 18 nonmetals (the noble gases) is:
A. They are very nonreactive.
Noble gases, such as helium, neon, argon, krypton, xenon, and radon, are known for their lack of reactivity due to having a full outer electron shell, which makes them stable and unlikely to form compounds under normal conditions.
3 answers
1 answer
1 answer
1 answer
1 answer
1 answer
1 answer
1 answer