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What is 11 on the PH scale?
a base
Where would pure water be found on a pH scale?
Pure water is assumed to be pH 7, right in the middle. It is neither an acid nor a base.
how does the pH scale is a mathematical indicator of?
The pH is a measure of the activity of the ion H+ (the negative logarithm in base 10); the scale is logarithmic.
Why do we use the PH scale instead of just stating the concentration?
we use the pH scale to find out if somthing is an acid or a base and how strong or weak it is.
What is a compound that measures above 7 on the pH scale?
A Base or an Alkali. An Alkali is a soluble base.
What is a base on the pH scale?
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.
What is the range on the pH scale for a base?
Anything from above 7 to 14 is a base on the pH scale
What is the scale used to indicate the strength of an acid or base called?
pH Scale
What base mean in science on the pH scale?
A soluble base is an alkali, so above 7 on the pH scale.
What's the the strongest base on the pH Scale?
The strongest base is the hydroxide ion, in the pH scale 0 to 14.
Is vitamin C an alkaline or base?
It is an acid on the pH scale. It is found in fruits with citric acid.
What is a pH range of a base?
7-14 is the range of base in a pH scale
What is the pH of a base on the pH scale?
A basic pH is over 7.
What is 11 on the PH scale?
a base
What is the base in the pH scale?
A basic pH is under 7.
What does it mean to be a strong or weak acid or base?
a strong acid is lower on the pH scale a strong base is higher on the pH scale
What is the pH indicator scale?
it indicate the acid and base of the scale
