Molecular Compounds Are Formed by a Combination of What Types

question 123

Multiple Choice

Molecular compounds are formed by a combination of what types of elements?

• A) A metallic element and a nonmetallic element
• B) Two metallic elements
• C) Two nonmetallic elements
• D) A nonmetallic element and a metalloid
• E) Two metalloid elements

---

Definitions:

Fixed-Interval Schedule

A schedule of reinforcement where the first response is rewarded only after a specified amount of time has elapsed, resulting in a pause-and-burst pattern of behavior.

Operant Conditioning

A learning process through which the strength and frequency of a behavior are modified by the behavior's consequences, such as reward or punishment.

Fixed-Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses have occurred.