General Chemistry Question:
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pH is having unit?

Answers:

Answer #1
NO BUT 1 TO 6 IS ACID 7 IS NUTURAL AFTER ALKALINE

Answer #2
1 to 6 acid
7 nutral
8 to 14 basic

Answer #3
0 to 6.9 is acid
7 neutral
> 7 to 14 basic

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