Which of the following is the conversion factor that could be used to convert a mass in grams of sodium to the corresponding number of moles?

Question

Quizplus · Accepted Answer

To convert from grams to moles, we use the conversion factor of the molar mass of the substance. For sodium, the molar mass is approximately 23 g/mol. Therefore, 1 mole of sodium has a mass of 23 g. This gives us the conversion factor of 1 mol/23 g, which can be used to convert grams of sodium to moles. The correct choice is B, which has the conversion factor of 1 mol/23 g.

Which of the Following Is the Conversion Factor That Could