Which, If Any, of the Following Compounds Form an Acidic

question 107

Multiple Choice

Which, if any, of the following compounds form an acidic solution when dissolved in water?
I. CaCl₂
II. CrCl₃
III. NaCl
IV. FeCl₂

• A)None form an acidic solution.
• B)All form an acidic solution.
• C)Only I and III form an acidic solution.
• D)Only II and IV form an acidic solution.
• E)Only I, II, and IV form an acidic solution.

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Definitions:

Aggregate Demand

The total demand for all goods and services within an economy at a given overall price level and in a given time period.

Aggregate Supply

The total supply of goods and services produced within an economy at a given overall price level in a given time period.

Central Bank

An institution designed to oversee the banking system and regulate the quantity of money in the economy

Economic Fluctuations

Variations in the level of economic activity, characterized by periods of economic growth and contraction.