What is the molar mass of 1-butene if 5.38 × 10¹⁶ molecules of 1-butene weigh 5.00 μg?

Question

Quizplus · Accepted Answer

The molar mass can be calculated using the formula: Molar mass = (mass of sample in grams / number of moles). First, convert the number of molecules to moles using Avogadro's number (6.022 × 10^23 molecules/mol). Then, calculate the molar mass: (5.00 × 10^-6 g) / (5.38 × 10^16 molecules / 6.022 × 10^23 molecules/mol) = 56.0 g/mol.

What Is the Molar Mass of 1-Butene If 5