Avogadro's number is related to the universal gas constant R and the number of moles n by: A)N_A = Rn B)N_A = R/n C)N_A = n/R D)Avogadro's number cannot be related to these two quantities alone.

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Quizplus · Accepted Answer

Avogadro's number is a constant that represents the number of particles in one mole of substance and is not directly related to the universal gas constant R and the number of moles n in the manner described by options A, B, or C. The universal gas constant R is instead related to Avogadro's number as part of the ideal gas law equation (PV = nRT), where P is pressure, V is volume, T is temperature, and n is the number of moles. Avogadro's number itself is used to convert between the number of particles and the amount of substance in moles, but it does not form a direct equation with R and n as suggested by the options.

Avogadro's Number Is Related to the Universal Gas Constant R