Match the four acids with their proper IUPAC [I-U- pak] names:

HCIO [H-C-L-O]; HCIO[H-C-L-O two]; HCIO[H-C-L-O three]; HCIO[H-C-L-O four]; A) chloric acid; B) perchloric acid; C) hypochlorous acid; and D) chlorous acid
1-C, 2-D, 3-A, 4-B (HCLO - HYPOCHLOROUS ACID; HCLO2 - CHLOROUS ACID; HCLO3 - CHLORIC ACID; HCLO4 - PERCHLORIC ACID)