Assuming equal concentrations, rank the following aqueous solutions in order of decreasing pH .?

HOCL, N2H4, NaOH, HCl, Ba(OH)2

NaOH (highest pH)
Ba(OH)2
N2H4
HOCl
HCl (lowest pH)
That seems correct to me, but I’ve been graduated for some time. I feel 90% confident.

actually the other answer is wrong the correct answer is:
Ba(OH)2, NaOH, N2H4, HOCl then HCl!
100% sure