Which of the following solutions has the lowest concentration of hydrogen ions?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) Milk (pH = 6.6)
2. (B) Seawater (pH = 8.2)
3. (C) Blood (pH = 7.4)
4. (D) Vinegar (pH = 3)

Verified Answer

Option (B): Seawater (pH = 8.2)

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