First 20 Elements

Edit Answers
ZIURMYSZNUXZQLOUTVLKEHKL FYXPXNGVMHGPVHSIGQGMNBBW MWGMHZFXXXABYCUEEZFGBAED DNZFOXXJXLQAVRAMDYBULZXL LSEEHQZOXBFZSSVUKIWEHDEL OUXCBXEWOFVULNXORRCDIZDI JLLASMZXVBOFJHDMXWELMJRE PYENHNILDXOHCNMDSETKTNOK RHIEFIKWUWYUXUPOIMBGQMFE WWOOAONDJDUWMWVTFXJRMHRX GZNMTZLJOXIVYQGVUHUKVZGP DEKMDSIHCZMXXUBCVUTOSDTV LXPYEJRNXCPWWZRFKMSQCPVC BTBFNPICEIJHZTYHMPMIBLCA GJFKTDCBRWQRHSNVZGKZAUIQ NGMXSALQYIYXUHHDIXHVCSJJ AGFVHZPROILTZOCAIJKTQIIW LPGOACDJNWJUTEWEXCKCOIKD TAYTVWACOJTSENYDYAPKJOJD SFQBZSXECXNJRBZEDEYLJDBL GIBJNXOYALSICWJLJFCUQZPQ
1.
Hydrogen
2.
Helium
3.
Lithium
4.
Beryllium
5.
Boron
6.
Carbon
7.
Nitrogen
8.
Oxygen
9.
Fluorine
10.
Neon
11.
Sodium
12.
Magnesium
13.
Aluminium
14.
Silicon
15.
Phosphorus
16.
Sulphur
17.
Chlorine
18.
Argon
19.
Potassium
20.
Calcium