The PK_a of Carbonic Acid Is 6

question 51

Essay

The pK_a of carbonic acid is 6.35.A solution is made by combining 50 mL 1.0 M carbonic acid,2.0 mL 5.0 M KOH and 448 mL pure water (assume the total volume is 500 mL).Calculate the pH of the resulting solution.

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Definitions:

Months of Age

A measurement of age, particularly in infants and young children, expressed in terms of months since birth.

Maturational View

A perspective that emphasizes the role of genetic and biological processes in human development and behavior.

Motor Development

The progression of muscle function, including coordination and strength, which enables movement and physical activities.

Stepping Reflex

The stepping reflex is an involuntary movement seen in newborns, who appear to take steps or walk when held upright with their feet touching a solid surface.