Identify the substance with the lowest pH. A)orange juice B)household ammonia C)baking soda, NaHCO₃ D)milk

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Quizplus · Accepted Answer

Orange juice has the lowest pH among the options listed. pH is a measure of how acidic or basic a solution is. Orange juice, being acidic due to its citric acid content, has a lower pH compared to household ammonia and baking soda, which are basic, and milk, which is slightly acidic but less so than orange juice.

Identify the Substance with the Lowest PH