answersLogoWhite

0

All numbers below 7.

Acidity increases with decreasing number, for example, 1 is the most acidic.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

What are Acids numbers?

On the pH scale, acids have a pH of less than 7.


On the pH scale do the numbers below 7 refer to acids or bases?

A pH under 7 is typical for acidic solutions.


What 2 numbers on the pH scale are the strongest bases?

The pH scale goes from 1-14. The strongest bases will be at 12 and 13 and the strongest acids will be at 1-2.


What does PH scale describes?

The PH scale is the measurement of acids and bases. 8 and up are bases. 6 and lower are acids. 7 is neutral.


Using the pH scale what numbers indicate an acid What numbers indicate a base?

pH numbers below 7 indicate an acid, with lower numbers indicating stronger acids. pH numbers above 7 indicate a base, with higher numbers indicating stronger bases.


What is pH scale how it is used?

a pH scale is something used for measuring the strengths of acids and bases.


What is the pH level for acids?

Anywhere from 0-6.9 on the pH scale


Is strong acid on the pH scale is 3?

Yes, a strong acid on the pH scale with a pH of 3 is considered highly acidic. The pH scale ranges from 0 to 14, with lower numbers indicating stronger acidity. Strong acids have pH values closer to 0.


Do acids have a PH above or below 7?

Acids have a pH below 7. Acids have a pH ranging from 0 to 6.9 on the pH scale, which measures the acidity or alkalinity of a substance.


How can you tell how strong acids and alkalis are using the pH scale?

Acids have a pH under 7, alkalis have a pH bigger than 7.


What chemical symbol represents an acid?

There is no particular symbol for acids. Different acids have different formulae. But sometimes to show that a reaction is taking place in acidic medium, the sign of H+ is used because all acids give H+ ion.


Acids have value of what on the pH scale?

1-6.