neutral
a pH of seven is said to be neutral (without acid)
"Neutral".
7
ph in pool to low said not to use baking soda what to use
In our science lesson sir said coke's pH is a 7
A solution with a pH of 3 is said to be highly acidic. This indicates that the concentration of hydrogen ions in the solution is high, leading to its acidic nature.
If a substance has a pH of 5, it is said to be weakly acidic.
Solutions with a pH less than 7 are said to be acidic and solutions with a pH greater than 7 are alkaline.
A Fram PH-13 or PH-5 should do it on any mid 70's SBC motor. That's what I run.
The pH scale ranges from 0-14 pH. A substance that has a pH of 7 is considered to be "neutral," like pure water. A substance that has a pH less than 7 is said to be acidic, and a substance that has a pH greater than 7 is said to be basic. Therefore, the difference between those two pH levels is that the 4 pH substance is more acidic and the 10 pH substance is more basic. The more basic or acidic, the more caustic and/or corrosive the substance will be.
a stupid prat!! ;)
In chemistry, pH is a measure of the activity of the hydrogen ion. Pure water has a pH very close to 7 at 25°C. Solutions with a pH less than 7 are said to be acidic and solutions with a pH greater than 7 are basic or alkaline.