1) Tá 7 protóin & 8 leictroein (e-) ag ADamh... is ........ é a) Adamh b) An ion c) Móilín d) Comhdhúil e) Neodróin 2) ________ na Neamh mhiotail (grúpa 7&8) leictreoin ó dúile i grúpa 1/2/3... a) have b) lose c) want d) gain e) keep 3) Metal atoms lose electrons from their outer shell to become _____________ ions. a) Positive b) Negative c) L d) champ e) Bryan 4) Cén chineál nascadh é seo? a) James b) Pond c) Ianach (ionic) d) Comhfiúsach (covalent) e) Magnetic

Nascadh & an Adamh

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