What Transition Metal Is Used in Magnets, Catalysts, and Drill

question 41

Multiple Choice

What transition metal is used in magnets, catalysts, and drill bits?

• A) platinum
• B) nickel
• C) copper
• D) cobalt
• E) titanium

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Definitions:

Reinforcer

In operant conditioning, any event that strengthens the behavior it follows.

Conditioned Stimulus

An initially neutral stimulus that, upon association with an unconditioned stimulus, elicits a conditioned response.

Unconditioned Stimulus

A trigger that inherently and effortlessly evokes a reaction without the need for previous learning.

Skinner Box

An experimental apparatus designed by B.F. Skinner for studying behavioral conditioning in animals, typically using rewards and punishments.