Which of these is the strongest acid? (A) HS, Ka = 1.3 x 10-13
(B) H2S, Ka = 1.0 x 10-7
(C) HSO4, Ka = 1.3 x 10-2
(D) H2SO4, Ka = 1.0 x 103

D is the answer sksjsjshsbs

The air is going to come out because of the low pressure.

There is no reason to think the results are biased or not conducted properly but you should not assume the results are correct just because they were done in a laboratory so the answer would be c. it is likely to be reliable because the results support the conclusion presented.