1. The problem statement, all variables and given/known data
I have no idea how to do any of these
Totally lost huh? Looks like the results of titration experiments. You should have done many of these by now.
To do these problems you need to know what normality and acidity are, and how they are measured.
So you need to go through your own notes, and maybe look for the definitions online, for information surrounding those terms. Have you done this? What did you come up with?
Separate names with a comma.