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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.
Which is a strong acid-pH 1 or pH 6?
A pH of 1 is considered a stronger acid compared to a pH of 6. The pH scale is logarithmic, so each integer difference represents a tenfold difference in acidity. Therefore, a pH of 1 is ten times stronger in terms of acidity than a pH of 2.
What is acid measured on the pH scale?
An acid would be on the left side of a pH scale
What colour is acid on a PH scale?
The Ph scale does not have colours.
What is the lowest pH in the body and where?
The lowest pH in the body is found in the stomach, specifically the gastric acid in the stomach can have a pH as low as 1.5 to 3.5. This highly acidic environment helps break down food and kill pathogens.
On the pH scale what is the pH of an acid?
0 - 6.9 The lower the pH number the higher the concentration of hydronium ions and higher the strength of acid
The scale used to classify the strength of acid and basic solutions?
The pH scale.
What acids are in Mountain dew?
Mountain Dew is a product made by the Pepsi Company. In its many ingredients it includes an unknown amount of citric acid.
Where do you find strong acids on the pH scale?
Strong acids are found at the lowest end of the pH scale, typically between 0 and 1. Examples of strong acids include hydrochloric acid, sulfuric acid, and nitric acid, which can fully dissociate in water to release H+ ions.
What does the pH scale have to be to neutralise an acid?
pH = 7.00 at 25oC
What is the differentiate acid and bases?
An acid is below 7 on the pH scale and bases are above 7 on the pH scale. An acid can be a hydrogen donor, and a base is a hydrogen acceptor.
What is the pH indicator scale?
it indicate the acid and base of the scale
