Calculate the molar mass of potassium chloride, KCl.
A)74.6 g
B)67.4 g
C)6.74 g
D)54.5 g
E)19.0 g

Name: Calculate the molar mass of potassium chloride, KCl. A)74.6 g B)67.4 g C)6.74 g D)54.5 g E)19.0 g
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Quizplus · Accepted Answer

The molar mass of potassium chloride (KCl) is calculated by adding the atomic mass of potassium (K) which is approximately 39.1 g/mol and the atomic mass of chlorine (Cl) which is approximately 35.5 g/mol. Therefore, the molar mass of KCl is approximately 39.1 g/mol + 35.5 g/mol = 74.6 g/mol.

Calculate the Molar Mass of Potassium Chloride, KCl