V=u+at
120=0+a*30
120=30a
a=120/30
a=4 m/s²
If I don’t know a answer I put C bc it is a 50/50 chance but it might be wrong
Elements that have similar properties are in the same column(group). Neon is in group 18 (or VIIIA depending on your table). So look for an element that is in the same column.
O - Group 16
Ar - Group 18
N - Group 15
The one that matches is Ar (both 18)
C: life skills, stability, resources, affection
-3, because you have to subtract
