0
1 is the lowest 14 is the highest and 7 is the middle
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How many numbers are on the pH scale?
10
What is the scale you use to measure acids and bases and what is the range of number?
the scale used to measure acid and bases is called a pH scale. the numbers range from 1-14 and go as following- to show an acid= 1-6 nuetral= 7 to show a base= 8-14
How do you Calculate the hardness of a water sample?
u can chek the hardness by pH scale...lolz
What pH values indicates a solution with the highest concentration of hydrogen ions pH equals 1 or pH equals 2 or Ph equals 7or pH equals 14?
pH = 14 is basic pH = 7 is neutral pH - 1 and 2 are acidic; pH = 1 is more acidic than pH = 2 Therefore a solution at pH 1 has higher concentration of H+ than at pH 14
What would you use to test pH?
pH is the measure of the amount of hydrogen ions, or how acidic is a solution. a pH meter is a device you could use. Special paper like litmus paper could also be used. when it turns red (or if it is red litmus if it stays red) it' in acid. if the paper turns blue (or blue litmus remains blue), it's in a base. there is universal pH paper that turns a variety of colors depending upon the pH, 0 to 14 is the scale. the higher the number the more basic, the lower the number the more acidic. the number 7 means exactly balanced between acid and base, or neutral.
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.
Why is zero the lowest number on the pH scale?
Zero is the lowest number on the pH scale because it represents the highest concentration of hydrogen ions in a solution, indicating strong acidity. As the pH scale is logarithmic, each whole number change represents a tenfold difference in hydrogen ion concentration. In comparison, a pH of zero signifies the highest concentration of hydrogen ions, making it the most acidic point on the scale.
What is the range of the pH scale from the lowest to the highest possible values?
The pH scale ranges from 0 to 14, with 0 being the most acidic, 7 being neutral, and 14 being the most basic.
Is the base the highest number on a pH scale?
Yes. A base has a pH of greater than 7. An acid has a pH of less than 7.
Which acid is the lowest number on the pH scale?
The pH scale does not have an easily defined lowest number. Often, answers of 1 or 0 are given, but not correct. The pH actually goes below zero, so that negative values are possible. In order to measure a pH there must be some water present, so the theoretical lowest pH value would be slightly less than -1.
Can the lowest acid on to pH scale kill you?
Definately
What scale describes the acidity of a solution as a number?
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 number on the pH scale is the most acidic?
A pH of 0 is the most acidic on the pH scale.
Place the following substances in order of pH from lowest pH to highest?
Hydrochloric acid (pH 1), Blood (pH 7.4), Ammonia solution (pH 11). The order from lowest to highest pH is: Hydrochloric acid (pH 1) < Blood (pH 7.4) < Ammonia solution (pH 11).
What number is smelling slats on the PH scale?
Any smelling on the pH scale.
What number does the pH scale end?
The range of the pH scale is 0-14.
