Which Substance Is The Most Acidic Tomato Juice Lemon Juice Water Sodium Hydroxide?

Which Substance Is The Most Acidic Tomato Juice Lemon Juice Water Sodium Hydroxide? Lemon juice is 100 times as acidic as tomato juice. Remember, each step in the pH scale What is more acidic lemon juice or sodium hydroxide? Increasing pH (Decreasing Acidity) Substances 0 (most acidic) Hydrochloric acid (HCl) 1 Stomach acid 2 Lemon