Here's a fun little project to get your brain working this week: see how many element names you can come up with that are made up of element symbols. For example, neon is Ne (neon), O (oxygen), and N (nitrogen). So far I came up with 13 (two elements with multiple symbols), but it's early in the week so I might have missed some. See how many you can find, then check my list.


Comments
Your list of elements is 11 and two have 2 each making total 13 but as I said in my earlier comment that on breking Zinc as Zi, N and C; Zi is not a symbol of any element. I could find following 4 additional break ups.
Carbon Ca, Rb, O, N
Copper C, O, P, P, Er
Krypton Kr, Y, Pt, O, N
Arsenic Ar, Se, N, I, C