prv061411 prv061411

24-11-2020
Physics

contestada

Which of the following is a characteristic of a base?
A. pH greater than 7
B. pH between 4 and 13
C. pH between 4 and 9
D. pH less than 7

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DanyTeo DanyTeo

24-11-2020

Answer:

A. pH greater than 7

Explanation:

Because a base has a pH scale of 8 to 14

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