[BaO]

that was a part of my lesson today , and i didnt get these sentence:
 " water is said to have 'levelled' all the strong acids to the same strength , they are all solutions of
H₃O⁺(aq).therfore  H₃O⁺ is the strongest acid which can exist in aqueous solution"

 eventhough in the table of Relative Strengths of Bronsted-lowry Acids and Bases , there are a lot of acids stronger than H₃O⁺ and can react with water , how come?
 
and what is meant by "the strongest acid which can exist in aqueous solution"?
 
please help me figure it out , thank you!!

[Mitch]

Well, there are other types of solvents than water.

[jubba]

that was a part of my lesson today , and i didnt get these sentence:
 " water is said to have 'levelled' all the strong acids to the same strength , they are all solutions of
H₃O⁺(aq).therfore  H₃O⁺ is the strongest acid which can exist in aqueous solution"

i think it just means that any acid stronger than H30+ will dissociate to completion at reasonable conentrations (medium to low) and therefore will not infact be present in the water(i.e aqueous state). So thus,  H₃O⁺ is the strongest possible acid in aqueus state.

[BaO]

ok ,now i got it:D
thank you