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the pH scale is a measurement of acidity of liquids. it ranges from a rating on 1 to 14. when it is at 1, it is very acidic and at 14 it is a strong alkali but at 7, its neutral like water. the pH scale also shows acidity by colour- at 1 it is a strong red, at 7 it is a green and at 14, it is a purple. ;)
What else can I help you with?
How is each step on the pH scale different?
The pH scale is logarithmic; the difference between two units is x10.
What scale describes the acidity of a solution as a number?
the pH
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 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
What is the neutral number in the pH scale?
7 is neutral on the pH scale.
What determines if a substance is acidic or base?
a 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 the short term for universal indicator?
pH Scale
How is each step on the pH scale different?
The pH scale is logarithmic; the difference between two units is x10.
What term best describe the pH scale?
A pH over 7 is basic.A pH=7 is neutral.A pH under 7 is acid.
What is calcite on the pH scale?
Calcite is a mineral primarily composed of calcium carbonate and has a neutral pH of around 7. It is not acidic or basic, making it a good option for neutralizing acidic substances due to its ability to raise the pH of water.
What scale is used to determine pH?
the pH scale
What scale describes the acidity of a solution as a number?
the pH
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.
Where is a strawberry on the pH scale?
strawberries are at 3.5 on the pH scale
What colour is acid on a PH scale?
The Ph scale does not have colours.
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
