In Order to Change the PH of Water by One

question 67

Multiple Choice

In order to change the pH of water by one integer number (from 7 to 8 or from 8 to 7 for instance) you would have to change the concentration of the hydrogen ion by a factor of

• A) 1000.
• B) 500.
• C) 100.
• D) 50.
• E) 10.

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Definitions:

Total-Cost Approach

A pricing strategy that accounts for all possible costs incurred to bring a product to market, including production, marketing, and distribution costs.

Discount Rate

The rate of interest known as the discount rate is employed in discounted cash flow analysis to figure out the current value of cash flows expected in the future.

Working Capital

A measure of a firm's ability to fulfill short-term financial obligations, underscored by its liquid assets minus its due debts.

Salvage Value

The appraised remaining value of an asset at the point of its life end.