z and j
Charo
It could only appear once since its so rare but it could appear more than once
The distinct letters of the word "centennial" are c, e, n, t, i, a, and l. This results in a total of seven unique letters. The letter "n" appears twice, while the other letters appear only once.
The letters "J" and "Q" do not appear in the Periodic Table .
In the word "packets," there are three pairs of identical letters: 'p' and 'a' do not repeat, but 'c', 'k', 'e', and 't' each appear once, while 's' appears twice. Therefore, the only pair of identical letters is the two 's's. Thus, there is only one pair of identical letters in "packets."
Ohio, Iowa and Utah have 4 letters. Alabama and Alaska have 4 DIFFERENT letters.
AlaskaConnecticutMaineMarylandMassachusettsMississippiMissouriWashingtonWest Virginiaalso, all states that have only four letters
No US states have a capital with only 4 letters; they all have 5 letters or more.
If you can use only these letters, two: chin inch
Do you mean which US states have 10 letters?CaliforniaWashington
there is none in this case
I don't will ever appear in the U.S. It only happens once a year in Alaska.