Question

Funny mnemonics for learning the periodic table

Answer 1

u can remember periodic table without an help of mnemonics by placing a element name for ur each friends so that when ever u remember ur friend u were able to memorize periodic table

Answer 2

Answer:

Normally, they are all odorless and colorless gases with very low chemical reactivity. The group includes Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and the radioactive Radon (Rn). Mnemonic for Group 18: He Never Arrived; Kara Xero Run pe out.