Which of the Following Metals (M)would Produce the Fastest Reaction $\rarr$

question 41

Multiple Choice

Which of the following metals (M) would produce the fastest reaction with ethyl alcohol (C²H₅OH) as shown? 2M + 2C₂H₅OH $\rarr$ 2C₂H₅OM + H₂

• A) K
• B) Li
• C) Sr
• D) Al

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Definitions:

Middle Three Quintiles

The middle three quintiles refer to the middle segments of a population when it is divided into five equal parts based on income or wealth, often used to represent the middle class.

Income Received

The total earnings obtained by individuals or entities, typically through employment, investments, or other sources, during a specified period.

Lower Two Quintiles

Refers to the bottom 40% of a population when it is divided into five equal groups according to income levels.

Income Earned

The total amount of money received by an individual or a business in exchange for labor or the provision of services during a certain period.