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2 votes
Which one of the following is the correct option: 4, 8, 7?
Pure water has a pH of

2 Answers

7 votes

Answer:

7

Step-by-step explanation:

User KingKerosin
by
4.7k points
4 votes

Answer:

the answer is7

Step-by-step explanation:

User Gbalduzzi
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5.6k points