A Pattern of Dark Lines on a Continuous Background Is

question 44

Multiple Choice

A pattern of dark lines on a continuous background is referred to as

• A) an emission line spectrum
• B) an absorption line spectrum
• C) a continuous spectrum
• D) a dark spectrum

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Definitions:

Caffeinated

Contains caffeine, a stimulant to the central nervous system, giving temporary improvements in physical or mental functions.

Experimental Group

A group of subjects in an experiment who are exposed to the variable under investigation, to test a hypothesis.

Confirm

To establish the truth, accuracy, validity, or genuineness of something.

Predictions

The act of forecasting future events or outcomes based on current or past data.