Which Statement Is Correct About Transition Metals

question 8

Multiple Choice

Which statement is correct about transition metals?

• A) They have incompletely filled d subshells.
• B) They form ions with incompletely filled d subshells.
• C) They form paramagnetic compounds.
• D) They have catalytic activity.
• E) All of the answers are correct.

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Definitions:

Discount

A reduction on the usual cost of a product or service, typically to stimulate its purchase.

Deadweight Loss

Deadweight loss is a loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved or is not achievable.

Marginal Cost

The increase or decrease in the total cost incurred by producing one additional unit of a product or service.

Socially Efficient

A situation in which resources are allocated in a way that maximizes the welfare of society as a whole.