When the Following Reaction Is Balanced,the Coefficient in Front of Oxygen

question 7

Multiple Choice

When the following reaction is balanced,the coefficient in front of oxygen is:
________ C₈H₁₈ + ________ O₂ → ________ CO₂ + ________ H₂O

• A)25
• B)12
• C)18
• D)9
• E)17

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Definitions:

Cones

Photoreceptor cells in the retina of the eye responsible for color vision and functioning best in relatively bright light.

Adapt

The process of adjusting or changing to become suitable for a new environment or conditions.

Intense Stimuli

External or internal factors that have a strong impact on the sensory or psychological experience of an individual, often leading to a significant reaction or response.

Signal Detection

A theory and method for quantifying the ability to discern between information-bearing patterns and random patterns that distract from the information.