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Pure Hydrogen
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What is the pH of acid rain?
pH is the scale used by scientists to express the aidity of acid rain.
Why is a pH scale called a pH scale?
The pH scale is a scale to express the acidity of aqueous solutions (i.e. anything dissolved in water). The scale is divided in equi-distantial units with decimals, comparable with temperature or pressure scales. Commonly it goes from 0 - 14, with 7 being neutral. pH stands for parts of hydrogen. It is the negative log of the hydrogen ion concentration.
What is th unit of measure used to express the concentration of an acid or base?
pH value(not the 'unit' just the scale)
What is phtwo?
it is science and it means pH scale
What is the scale used to indicate the strength of an acid or base called?
pH Scale
What is the pH of acid rain?
pH is the scale used by scientists to express the aidity of acid rain.
How do chemists express the degree of acidity or basicity of a substances?
ph scale
What is the range of values that are used to express the acidity or alkalinity of a system?
The pH scale. The pH scale goes from 0 to 14. Substances that have a pH of 7 are neutral, acids have a pH of less than 7, and bases have a pH of greater than 7.
How do you express total acidity Let's say total acidity of OJ 5 in a 10 ml how do you express that?
with the pH scale
Why is a pH scale called a pH scale?
The pH scale is a scale to express the acidity of aqueous solutions (i.e. anything dissolved in water). The scale is divided in equi-distantial units with decimals, comparable with temperature or pressure scales. Commonly it goes from 0 - 14, with 7 being neutral. pH stands for parts of hydrogen. It is the negative log of the hydrogen ion concentration.
What is th unit of measure used to express the concentration of an acid or base?
pH value(not the 'unit' just the scale)
What scale is used to determine pH?
the pH scale
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 colour is acid on a PH scale?
The Ph scale does not have colours.
Where is a strawberry on the pH scale?
strawberries are at 3.5 on the pH scale
What is phtwo?
it is science and it means pH scale
What scale measures the concentration of hydrogen ions?
The scale that chemists use to describe the concentration of hydronium ions in a solution is know as the pH Scale
