A high pH signifies a base. Sodas are acids and would have a low pH.
Short answer: NO. The pH of flat soda should be HIGHER than fresh/ regular soda. A LOW pH means HIGH acid (pH 2) and LOW base--while HIGH pH (e.g. pH 11) is LOW acid and HIGH base. Carbonic acid (H2CO3) turns into carbon dioxide (CO2) (a clear, odorless gas) and water (H20) when soda bubbles or fizzes---it bubbles up from the pop/ soda and "boils" into the air. Boiling simply means the transition from liquid to gas. It doesn't have to mean that the liquid is hot. Since the reaction turns an acid into neutral, non-acidic compounds then acid is reduced. With less acid the pH increases. So "the pH of flat soda pop is HIGHER than the pH of regular soda."
The pH of an acid is higher than 7.
A cleaner containing caustic soda would be described as basic, and its pH would be low, like 2 or so. Caustic soda is a pretty active (strong) base. Compare this to the pH of a neutral substance, which is 7, or an acid which is greater than 7, and the higher it is, the stronger the acid.
Battery acid has the higher pH.
0 - 6.9 The lower the pH number the higher the concentration of hydronium ions and higher the strength of acid
Yes an acid has a pH, it is less than 7, and a base has a pH greater than 7. For example a lime has a pH of 2.3 and baking soda has a pH of 8.2.
Acid lowers the PH number. You want the pH to be between 7.0 and 7.4. To raise the ph you can use baking soda.
You use acid & or Chlorine.
sprite soda pop
pH 3 the lower down the scale the high the the concentration of acid the higher up the higher concentration of alkali's.
A basic pH is higher than an acidic or neutral pH.
I'm a chemist waste water operator and we use caustic soda to raise pH levels and sulfuric acid to lower pH levels