When Excited, a Particular Element Emits Yellow Light with Wavelength

question 28

Multiple Choice

When excited, a particular element emits yellow light with wavelength 589 nm. Identify the element.

• A) Hydrogen
• B) Sodium
• C) Lithium
• D) Helium
• E) Mercury

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Definitions:

Concrete Experience

A Kolb's Experiential Learning Theory component, involving learning through specific experiences and reflecting on those experiences.

Living Beings

Organisms that exhibit the characteristics of life, such as growth, reproduction, responsiveness, and metabolism.

Meaningful

Having significant, purposeful value or importance; capable of eliciting deep thought or emotion.

OTTFFSSENT

OTTFFSSENT is a mnemonic device used to remember the initial letters of the first ten numbers in sequence: One, Two, Three, Four, Five, Six, Seven, Eight, Nine, Ten.