Previously We Indicated That the PH of a Solution Is

question 190

Multiple Choice

Previously we indicated that the pH of a solution is defined in terms of logarithms as where is the concentration of the hydrogen ion in that solution. Find the concentration of hydrogen ions in a glass of wine if the pH is 4.95 to three significant digits.

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Definitions:

Ratio

A ratio is a relationship between two numbers indicating how many times the first number contains the second or how these two quantities are proportionally related.

Circular Pool

A pool shaped in a perfect circle, often used in geometry to discuss circumference, area, and other circular measurements.

Rectangular Pool

A swimming pool shaped like a rectangle, with two pairs of parallel sides and four right angles.

Divide

A fundamental arithmetic operation that consists of determining how many times one number is contained within another.