Choose the right answer in the bracket (20 scores)(1) Which solution has the lowest pH?a. HCl (0.1M) b. H2SO4 (0.1M) c. CH3COOH (0.1M) d. HNO3 (0.1M)
A、a;
B、b;
C、c;
D、d
发布时间:2025-08-20 22:48:26
A、a;
B、b;
C、c;
D、d