Respuesta :

The number of moles is equal to the mass in grams divided by the molecular weight, so 36.50 divided by 159.7 is your answer

Answer:

0.2286 mol

Explanation:

Mass = 36.5g

Molar Mass = 159.7 g/mol

Number of moles = ?

The formular relating these parameters is given as;

Number of moles = Mass /  Molar mass

Number of moles = 36.5 / 159.7 = 0.2286 mol