Which of the Following Is Uncharacteristic of the Alkali Metals

question 23

Multiple Choice

Which of the following is uncharacteristic of the alkali metals?

• A)low ionization energy
• B)low electronegativity
• C)large negative electrode potential
• D)two electrons in the valence shell
• E)produce colored flames when heated

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Definitions:

Contract Curve

In microeconomics, it represents the set of optimal allocations of resources between two or more parties from an initial situation.

Pareto Optimal

A condition where resources are distributed in such a way that improving the situation of one person necessitates worsening the situation of another person.

Utility Function

Represents the relationship between the quantities of goods consumed and the level of happiness or utility derived from them.

Initial Endowment

The initial allocation of resources or goods that an individual or firm has before any trade takes place in an economic model.