Which of the Following Statements Regarding Spectra Is Incorrect

question 41

Multiple Choice

Which of the following statements regarding spectra is incorrect?

• A)Sunlight produces a continuous spectrum.
• B)A heated ionic compound produces a line spectrum.
• C)Several elements can produce the same line spectrum.
• D)If you know the wavelength of a line in a spectrum, the energy of the light associated with that line can be calculated.
• E)If you know the wavelength of a line in a spectrum, the frequency of the light associated with that line can be calculated.

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Definitions:

Memory Fades

The gradual loss of the ability to recall information or experiences over time.

Lack of Use

A situation where a product, skill, or service is not utilized, potentially leading to its degradation or obsolescence.

Cue-dependent

Refers to the phenomenon where recall of information is improved when retrieval conditions are similar to the conditions present during encoding.

Maintenance Rehearsal

A cognitive process involving the repetition of information to keep it within working memory or to encode it for storage in long-term memory.