Answer:
- 1MHCl (hydrochloric acid)
Explanation:
When comparing the conductivity of two solutions, we need to consider the nature of the ions present in the solution. Hydrochloric acid (HCl) dissociates into H+ and Cl- ions, while acetic acid (CH₃COOH) dissociates into H+ and CH₃COO- ions.
In this case, hydrochloric acid (1MHCl) will have higher conductivity compared to acetic acid (1MHCH₃COO). This is because the concentration of ions (H+ and Cl-) in hydrochloric acid is higher, leading to a higher conductivity.
