Question

HELP!!!!!!!!!!!!!!!!!!!!!!
An alien civilization has different names and symbols for six elements.

Answer 1

Answer: GOOGLE a periodic table to find the spots that are empty. Name those places and then label them.

Explanation:

I dunno if this is right but it’s my best bet.

Answer 2

hydrogen ,oxygen,neon,sodium,silicon chlorine

just the missing places in the periodic table :)