What is 2 8 of 18 July 8, 2019 16 32 64 128 What is 2 8 18 32 What is 2 8 18 32 rule What is 2 8 18 32 in chemistry What is 2 8 18 rule What element is 2 8 18 7 What is the sequence of 2 8 18 32 What is the nth term of 2 8 18 32 8รท2(2+2)=1 or 16 What is 2 + 2 What is 23 of 50