Two periodic elements riddle Riddle What two periodic elements, when combined, heal? Show Answer Helium and Aluminum (HE + AL) 4 likes 2 Dislikes Riddles Categories Animal Riddles 100 Brainteasers 76 Tough Riddles 40 Funny riddles 54 Hard riddles 50 Riddles For Adults 25 Riddles for kids 52 Riddles with answers 218 Science riddles 97 What am I 60 Who am i 89 Join Our 20 Million Family Mindyourlogic Hindi follow Mindyourlogic follow Mindyourlogic Hindi follow Mindyourlogic English follow Pinterest follow
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