Which of these has the highest H + concentration?A) Lemon juice, pH = 2.3B) Red wine, pH = 3.2C) Tomato juice, pH = 4.7D) Saliva, pH = 6.6E) Household ammonia, pH = 10.8

Question

Which of these has the highest H +  concentration?A)  Lemon juice, pH = 2.3B)  Red wine, pH = 3.2C)  Tomato juice, pH = 4.7D)  Saliva, pH = 6.6E)  Household ammonia, pH = 10.8

Tmarie Wiley · Accepted Answer

Final Answer : A, Explanation :  The concentration of H⁺ ions (which seems to be what H +  is referring to, albeit in a non-standard notation) is highest in the solution with the lowest pH value, as pH is a measure of the acidity of a solution, inversely related to the concentration of hydrogen ions. Lemon juice, with a pH of 2.3, has the highest concentration of H⁺ ions among the options given.

Which of these has the highest H⁺ concentration?

A) Lemon juice, pH = 2.3
B) Red wine, pH = 3.2
C) Tomato juice, pH = 4.7
D) Saliva, pH = 6.6
E) Household ammonia, pH = 10.8

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Related questions

Which of these has the highest H+ concentration?A) Lemon juice, pH = 2.3B) Red wine, pH = 3.2C) Tomato juice, pH = 4.7D) Saliva, pH = 6.6E) Household ammonia, pH = 10.8

Definitions

Learning Objectives

Learning Objectives

Related questions

Which of these has the highest H⁺ concentration?

A) Lemon juice, pH = 2.3
B) Red wine, pH = 3.2
C) Tomato juice, pH = 4.7
D) Saliva, pH = 6.6
E) Household ammonia, pH = 10.8