What Is the Approximate Value of the Length of the Carbon-Carbon

question 5

Multiple Choice

What is the approximate value of the length of the carbon-carbon bond in ethene?

• A) 121 pm
• B) 134 pm
• C) 142 pm
• D) 154 pm

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Definitions:

Wavelength

The gap between one peak of a wave and the next, particularly in sound waves or electromagnetic waves.

Subliminal

Pertaining to stimuli or psychological processes that occur below the threshold of conscious awareness.

Below Threshold

Refers to stimuli that are too weak in intensity to evoke a perceptible response or awareness.

Barely Perceptible

Something so slight or minimal that it is almost impossible to notice or detect.