Question

glucose is an important sugar in many biochemical reactions what is the molarity of a solution that contains 500 grams of glucose (molecular weight= 180.16 g/mol) in 7.02 liters of solutiona. .56mb. .78 mc. 3.85 mb. 4.98 m

Answer 1

Molar mass = 180.16 g/mol

Number of moles = 500 / 180.16 => 2.7 moles

Volume = 7.02 L

M = n / V

M = 2.7 / 7.02

= 0.385 M

Answer C

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