Depends on what you mean by more, but a pH12 more basic than pH10 because it has fewer H+ ions per liter.
No, pH 12 indicates a strong base, not a strong acid. A strong acid would have a pH value below 7.
Acid. Typically 2 on the pH scale
Acid. Typically 2 on the pH scale
look at the pH scale
The pH scale
It's an Acid, it's number 4 on the pH scale, anything under 7 on the scale is an acid, anything above 7 is a base, and 7 exact is neutral. :P
A base is anywhere from 8 to 14 on the Ph scale. If a base of about 8 is added to and acid of about 6, the Ph will be balanced out.
It's an 8.3 on the pH scale, so it's a base
pH scale :)
An acid is below 7 on the pH scale and bases are above 7 on the pH scale. An acid can be a hydrogen donor, and a base is a hydrogen acceptor.
The scale used to indicate the strength of an acid or base is called the pH scale. It ranges from 0 to 14, with 7 being neutral, values below 7 indicating acidity, and values above 7 indicating alkalinity.
Chemists use the pH scale to describe the relative strength of an acid or base. Acids have pH values less than 7, while bases have pH values greater than 7. The lower the pH value, the stronger the acid, and the higher the pH value, the stronger the base.