Which Alkaline Earth Metal Reacts the Most Vigorously with Water

question 78

Multiple Choice

Which alkaline earth metal reacts the most vigorously with water at room temperature?

• A)Be
• B)Ca
• C)Ba
• D)Sr

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Definitions:

Circular Flow

A model that illustrates the movement of goods, services, and money among households, businesses, government, and the foreign sector in an economy.

Leakages

In economics, it refers to the withdrawal of potential spending from the economy's circular flow, primarily through savings, taxes, and imports.

Household Production

The creation of goods and services by individuals or families within a home environment, not for formal market exchange.

Gross Domestic Product (GDP)

The complete market or financial worth of every finished good and service made within a nation's frontiers in a certain timeframe.