Question

Neon (Ne) is in group 18. This element
1. has 18 electrons
2. has 18 electron shells
3. is very stable
4. forms a salt when combined with a metal

Answer 1

Answer:

option 3

Explanation:

Neon is one of the noble gases. Noble gases don't react with any element because of their stability. Elements of Group 18 in Periodic Table are inert gases.

Answer 2

Answer:

is very stable

Explanation: