how well do you know the ABC's

do you know the ABC's

1 what is the 10 letter in the alphabet
2 what is the last letter od the alphabet
3 what is the 15 letter of the alphabet
4 What is the fourth letter of the alphabet
5 What is the twenty-fifth letter of the alphabet
6 what is the first letter of the alphabet
7 what is the twenty-first letter of the alphabet