A slightly acidic vegetable, this pH range would include asparagus, beans, and beets.
Since the pH is less than 7, the substance is acidic. However, it won't be very acidic because its pH is not very less than 7
Acid but not strongly acidic. Ph 7 is neutral, less is acid and more then pH 7 is alkali
Pineapple, it has an acidity of '0' on the pH scale.
This sample measures at 4.3 on the pH scale.
Vinegar on a pH scale is red. This means that it is a strong acid and the pH value would be 1/2/3.
Since the pH is less than 7, the substance is acidic. However, it won't be very acidic because its pH is not very less than 7
Acid but not strongly acidic. Ph 7 is neutral, less is acid and more then pH 7 is alkali
Pineapple, it has an acidity of '0' on the pH scale.
An acid would be on the left side of a pH scale
This sample measures at 4.3 on the pH scale.
Vinegar on a pH scale is red. This means that it is a strong acid and the pH value would be 1/2/3.
Somewhat acidic since 7 is the neutral point on the pH scale.
Basic solutions have the pH over 7.
The pH is a measure of acidity/basicity of liquids. The pH scale is - by convention - between 0 an 14:- pH under 7: acid- pH=7: neutral- pH over 7: basic
6.5 is considered to be a weak acid on the pH scale. 7 is considered neutral and a pH < 7 is considered an acid.
the pH scale
The highest number on the pH scale is 14. The pH scale goes from 0 to 14.