How acidic is water, vinegar, OJ, and coke?!
Answers: How acidic is water, vinegar, OJ, and coke? Please answer to all of them.
Water is neutral so it is not acidic, pH = 7.
Vinegar is about 5% acidity by volume (pH about 2.4).
Soda ph varies but around 3 to 3.5
Orange Juice pH is about 3.5
The lower the pH number the more acidic so vinegar is the most acidic at pH = 2.4
Water, not acidic at all
Vinegar, approx a 4 on the pH scale
OJ, a 5
Coke, a 3
Water is not acidic, vinegar i dont know, OJ I think a little and coke alot!