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A pH number is a figure which expresses the acidity or alkalinity of a liquid, and uses a scale in which 7 represents neutral, lower numbers represent acidic substances, and higher numbers represent alkaline substances. If the substance is acidic, it will have more hydrogen ions in it, while if it is alkaline, it will have more hydroxide ions in it. Mathematically, the scale is logarithmical, with the formula being -log 10 c, where c represents the hydrogen ion concentration in moles per liter.
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What scale describes the acidity of a solution as a number?
pH scale.
What number is neutral in the pH?
The neutral pH is 7,00.
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.
What is the pH number of plastic?
Plastic is not a element. It has not a atomic number.
What is the neutral number in the pH scale?
7 is neutral on the pH scale.
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 does the number seven mean on a pH scale?
it is neutral. Water is a 7 on the pH scale
What does pH on an oil filter mean?
Its part of that companies part Number System and means "Oil Filter" and I have no idea how the got from oil to pH.
Why does the higher the number on the pH scale mean?
A higher number on the pH scale indicates a more basic or alkaline solution. It means there are fewer hydrogen ions present in the solution, making it less acidic. pH values above 7 are considered basic.
The pH of the blood is nearest to what number?
Blood pH = 7.40 (+/- 0.05) (THIS IS THE ANSWER TO THE PH OF BLOOD IS NEAREST TO WHAT NUMBER)=#7
What scale describes the acidity of a solution as a number?
pH scale.
What Does high pH mean on a pH scale?
A pH over 7 is basic.
What do the colours on the pH stixs mean?
if you mean the colors on a pH scale then they are probably labeled: 1-14. the numbers 1-6 are acids, the lower the number the more acidic the chemical is. the number 7 means tat the chemical is neutral (this is usually water). the numbers 8-14 are base's the higher the number the more basic it is.
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.
What number is neutral in the pH?
The neutral pH is 7,00.
What is the pH number of plastic?
Plastic is not a element. It has not a atomic number.
What number is Windex on the pH scale?
The pH is over 7.
