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What is the pH scale used for, and what does a pH value below 7 indicate? ​

2 Answers

5 votes

Answer:

pH scale is used for acidic/basic/neutrality of a aqueous solution.

Step-by-step explanation:

pH value varies from 0 to 14

below 7 pH indicate acidic nature

at 7 pH indicate neutral nature

above 7 pH indicate basic nature

answered
User Mohsin Aljiwala
by
8.2k points
5 votes

The pH scale measures the acidity or alkalinity of a substance. A pH value below 7 indicates acidity, with lower values representing stronger acidity.

answered
User Ben Trengrove
by
8.2k points

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