The Hydronium Ion Concentration of a Dilute Solution of Vinegar

question 100

Multiple Choice

The hydronium ion concentration of a dilute solution of vinegar is 1.45  10^5. What is the pH of this solution?

• A)5.7
• B)(  4.8)
• C)4.8
• D)(  5.7)
• E)7.0

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Definitions:

Environment

The surroundings or conditions in which a person, animal, or plant lives or operates, encompassing both natural and artificial elements.

Precocious Puberty

A serious condition that involves the activation of the HPG axis before the age of 8 in girls and 9 in boys.

HPG Axis

The hypothalamic-pituitary-gonadal axis, a system of hormone interactions that regulate reproductive and sexual development.

Secular Trend

A pattern in which the average age of puberty in developed countries declines across decades.