Calculate the Number of Carbon Atoms in 76

question 98

Multiple Choice

Calculate the number of carbon atoms in 76.91 g of benzoic acid, C₆H₅COOH.

• A) 6.693 × 10²⁴
• B) 3.793 × 10²³
• C) 2.655 × 10²⁴
• D) 3.767 × 10²⁵
• E) 4.488 × 10²⁰

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Definitions:

Inversely Proportional

A relationship between two variables where as one variable increases, the other variable decreases at a corresponding rate.

Directly Proportional

A relationship between two variables where if one increases, the other does as well, by a constant factor.

Electromagnetic Spectrum

The range of all types of electromagnetic radiation, including radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.

Higher Energy

Describes a state where a system or particle has increased energy, often requiring input of energy to reach this state.