Which Concentration of Ethanol Is the Most Effective Bactericide

question 33

Multiple Choice

Which concentration of ethanol is the most effective bactericide?

• A) 50 percent
• B) 30 percent
• C) 40 percent
• D) 100 percent
• E) 70 percent

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Definitions:

Compound Annual Rate

The annualized average rate of growth of an investment over a specified time period, taking into account the effect of compounding.

Annual Dividend

The total dividend payment a company distributes to its shareholders for each share they hold over the course of a year.

Annual Dividend

The annual dividend is the total amount of dividends that a company pays to its shareholders in one fiscal year.

Indefinitely

For an unlimited or unspecified period of time, often used in the context of contracts or agreements.