Based on the clue 'alphabetically its the last of the scandinavian co...', what is the answer?

Based on the clue 'alphabetically its the first of the noble gases', what is the answer? Based on the clue 'alphabetically its the first roman numeral', what is the answer? Based on the clue 'alphabetically its the last element in the periodi...', what is the answer? Based on the clue 'alphabetically its the last new entry in merriam w...', what is the answer? Based on the clue 'alphabetically its the last state capital named fo...', what is the answer? Based on the clue 'alphabetically last of our solar systems planets', what is the answer? Based on the clue 'alphabetically last of the 3 musketeers he has a s...', what is the answer? Based on the clue 'alphabetically shes first on the list of first lad...', what is the answer?