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That the substance is neutral, neither basic or acidic. Distilled, deionised water has a pH of 7
Wiki User
∙ 6y ago
Wiki User
∙ 9y agoA pH of 7 would indicate that something is neutral or neutralized. This pH is exceptionally important to note in certain chemical reactions.
Wiki User
∙ 12y agoIt means that it is neutral - neither acidic not alkaline.
Wiki User
∙ 13y agoSuch a substance would be neutral(it wouldn't be acidic nor basic). An example is pure water.
Wiki User
∙ 13y agoneutral - neither acid nor base
Anonymous
base
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What is the role of pH in tooth decay?
PH levels indicate how acidic or basic a substance is. A pH lower than 7 is acidic and higher than 7 is basic. Since acids dissolve tooth enamel, I would say that substance with lower pHs are more likely to lead to tooth decay.
What is the scale range of a neutral substance?
7 The pH of a neutral substance is 7. Anything higher than 7 is alkaline or basic, and anything lower than 7 is acidic.
How would you classify a substance with a pH of 7 below 7 and above 7?
a substance of pH of 7 is neutralbelow 7 is an acidabove a 7 is a base
A substance with a pH below 7 is......?
An acidic substance.
What has a substance of pH 7?
water
A substance has a pH of 7. Which of the following descriptions matches this pH?
A substance with a pH of 7 is not acidic nor is it basic. It is a neutral substance.
Which is the most acidic pH 2 pH 5 pH 7 or pH 11?
Most acidic is substance of pH of 2, then of pH of 5 and the substance of pH 7 is neutral and the substance of pH 11 is basic
What does a 7 on the pH scale indicate?
pH=7 is the neutral point on the scale.
What is the role of pH in tooth decay?
PH levels indicate how acidic or basic a substance is. A pH lower than 7 is acidic and higher than 7 is basic. Since acids dissolve tooth enamel, I would say that substance with lower pHs are more likely to lead to tooth decay.
What is the scale range of a neutral substance?
7 The pH of a neutral substance is 7. Anything higher than 7 is alkaline or basic, and anything lower than 7 is acidic.
A sample of a substance with pH 7?
Pure water has a pH of about 7.
Example of a substance with pH of 7?
Water (when it is pure) has a PH of 7. This is the most well-known substance with PH 7 but there are many others (most of which are water-based solutions) which have a PH of around 7.
What pH does neutral substance have?
A neutral pH is 7.
How would you classify a substance with a pH of 7 below 7 and above 7?
a substance of pH of 7 is neutralbelow 7 is an acidabove a 7 is a base
What is the pH of a substance?
The pH is the negative log of the concentration of hydronium ions. (pH=-log [H3O+]) If the pH is high, the substance is basic. If it is low the substance is acidic. When the pH is exactly 7 the substance is neutral.
A substance with a pH below 7 is......?
An acidic substance.
What does pH 7 indicate?
pH 7 is at the center of the pH scale. It means the solution is neither basic nor acidic. Water has a pH of 7.
