Chemistry
Grade-10
Easy
Question
A chemical has a pH = 6. It would be best described as
- Strong acid
- Strong base
- Weak acid
- Weak base
Hint:
If a chemical has a pH of 6, it would be best described as a weak acid.
The correct answer is: Weak acid
- The concentration of hydrogen ions(H+) in a solution is gauged by pH.
- At the kinds of concentrations you often employ in the lab, strong acids like hydrochloric acid have a pH between 0 and 1.
- The concentration of hydrogen ions in the solution increases with decreasing pH.
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