How many grams of NaCl, molecular mass = 58.5 Daltons, are the molar equivalent to 90 g of glucose (molecular mass = 180 daltons)?
A) 0.25
B) 0.5
C) 29.25
D) 117
E) 14.6

Question

Quizplus · Accepted Answer

First, calculate the moles of glucose: 90 g / 180 g/mol = 0.5 moles. Since the question asks for the molar equivalent of NaCl, we use the same number of moles for NaCl: 0.5 moles * 58.5 g/mol = 29.25 grams.

How Many Grams of NaCl, Molecular Mass = 58