Anything with a pH less than 7 is an acid. Anything with a pH greater than 7 is a base. pH = 7 is neutral
No, a base is the opposite of an acid on the pH scale. Acids have pH values less than 7, while bases have pH values greater than 7. A neutral pH is 7.
Higher pH indicates a base, while lower pH indicates an acid. pH scale ranges from 0 to 14, with 7 being neutral. A pH above 7 is considered basic, while a pH below 7 is acidic.
Water is neutral, with a pH of 7. It is not an acid or a base.
pH of an acid is less than 7, pH of a base is greater than 7, and pH of a neutral substance is exactly 7.
An acid solution has a pH under 7.A base solution has a pH over 7.
pH<7 acid pH=7 neutral pH>7 base
Acids have a pH under 7 and bases a pH over 7.
pH<7 acid pH=7 neutral pH>7 base
A strong acid will have a low pH and a strong base will have a high pH.
Acids solutions have a pH under 7; basic solutions have a pH over 7.
Acidic solutions have a pH under 7.A neutral solution has a pH of 7.Basic solutions have a pH over 7.
The solution of this salt has a pH under 7.
The acidity/basicity is evaluated by the pH:- pH over 7: basic- pH under 7: acidic
Acids pH levels are below 7, while bases pH levels are above 7.
To determine whether a substance is an acid or a base, you look at it's pH. If it is over 7, it is a base. If it is below 7, it is an acid. If the pH is 7, the substance is neutral.
Anything with a pH less than 7 is an acid. Anything with a pH greater than 7 is a base. pH = 7 is neutral