What Is the Term for a Metal That Undergoes Reaction

question 52

Multiple Choice

What is the term for a metal that undergoes reaction with water at room temperature?

• A)active metal
• B)alkali metal
• C)alkaline earth metal
• D)rare earth metal
• E)none of the above

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Definitions:

Well-diversified Portfolio

An investment portfolio spread across different assets to reduce exposure to risk associated with any single investment.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, commonly used in finance to assess the volatility of an investment.

Single-index Model

A model of stock returns that decomposes influences on returns into a systematic factor, as measured by the return on a broad market index, and firm-specific factors.