A solution that is a 4 on th e pH scale is a

Question

Biology

Gilda

12 May, 20:34

A solution that is a 4 on th e pH scale is a

+4

Answers (2)

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Reina Burns · Answer 1

A pH scale is a scale ranges from 1 to 14. In the pH scale 1 to 7 shows the acidic condition and 7 to 14 shows the basic condition. The acidity increases from 1 to 7 and basicity increases from 7 to 14 on the pH scale. Here 7 on a pH scale is the neutral value. Hence a solution having value 4 on a pH scale is an acid.

Lilian Mcfarland · Answer 2

Lilian Mcfarland 12 May, 21:13

0

It's an acid if it has that pH