In Electrophilic Aromatic Substitution Reactions, the -CF₃ Group Is ________

question 120

Multiple Choice

In electrophilic aromatic substitution reactions, the -CF₃ group is ________.

• A) an activating group because it donates electron density through inductive stabilization
• B) an activating group because it donates electron density through resonance
• C) a deactivating group because it withdraws electron density through inductive destabilization
• D) a deactivating group because it withdraws electron density through resonance

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Definitions:

Interest Rate

The amount charged by lenders to borrowers for the use of money, expressed as a percentage of the principal.

Velocity of Circulation

The rate at which money exchanges hands in the economy, influencing overall economic activity and inflation.

Equation of Exchange

Shows the relationship among four variables: M (the money supply), V (velocity of circulation), P (the price level), and Q (the quantity of goods and services produced). MV = PQ.

Quantity Theory of Money

A theory suggesting that the general price levels of goods and services are directly proportional to the money supply in an economy.