Negative effects of Citric acid includes numbness or tingly feeling, swelling or rapid weight gain, muscle twitching, cramps and other effects.
Explanation:
I just looked it up, the answer should be 4.4
Answer:
First option
Explanation:
Students 1 and 2 have precise measures yet is is not accurate since they measure around 5.
Each unit of pH represents a change by a factor of 10. Thus in a pH of 5, there would be 100x the concentration of Hydrogen ions in solution.
The correct option would be 2.
