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The pH scale goes from 0-14. 7 is when the pH of something becomes neutral, for instance, water. The concentration of hydrogen ions determine the acidity or basicity, so water has a concentration of 1x 10 to the negative seventh power. A pH of 6 is a concentration of 10, and gets 10 times more concentrated as the pH gets decreased by 1. A pH of 8 has the concentration of 1/10, and gets 10 times less concentrated as the pH gets increased by one.
What else can I help you with?
If an pH scale is up to 7 or 8 what does it mean?
A pH scale up to 7 indicates acidity, with lower values being more acidic. pH 7 is neutral. A pH scale up to 8 would still be slightly acidic, with substances becoming more neutral as the value approaches 7.
What does PH scale describes?
The PH scale is the measurement of acids and bases. 8 and up are bases. 6 and lower are acids. 7 is neutral.
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 pH scale of 9?
I don't think there is one. The pH scale only goes up to 7.
If an pH scale is up to 7 or 8 what does it mean?
A pH scale up to 7 indicates acidity, with lower values being more acidic. pH 7 is neutral. A pH scale up to 8 would still be slightly acidic, with substances becoming more neutral as the value approaches 7.
What does PH scale describes?
The PH scale is the measurement of acids and bases. 8 and up are bases. 6 and lower are acids. 7 is neutral.
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.
What makes up PH scale?
The Ph scale doesn't have units it's a model to show where solutions rank based on the -Log of the concentration of H+ ions
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
What number on the pH scale is the most acidic?
A pH of 0 is the most acidic on the pH scale.
What is laxative on the pH scale?
The pH of a laxative, is up the but and around the corner. Just playing its 3 degrees.
