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What number is highest on the pH scale?
The highest number on the pH scale is 14. The pH scale goes from 0 to 14.
Is 6 a natural number?
The number 6 is not a natural number on the pH scale if that is what you mean. In fact the number 7 is a natural and neutral number on the pH scale ( on the pH scale number 7 is a green colour.)
What is the pH of tomatoes ketchup?
The pH of tomato ketchup is 3.85
Is ketchup an acid or alkali?
Vinegar is an acid. It is between 2 and 3 on the pH scale.
What number does the pH scale end?
The range of the pH scale is 0-14.
What number is smelling slats on the PH scale?
Any smelling on the pH scale.
What is the neutral number in the pH scale?
7 is neutral on the pH scale.
What does the number seven mean on a pH scale?
it is neutral. Water is a 7 on the pH scale
Why is Ketchup considered an acid?
Ketchup contains a high concentration of vinegar (acetic acid) and as such is an acidic product in itself. Furthermore, the tomato itself from which the ketchup is made is considered to be an acidic fruit when measured on a Ph scale.
What number is Windex on the pH scale?
The pH is over 7.
What scale describes the acidity of a solution as a number?
the pH
Number 7 on the pH scale?
neutral.
