1. What mass of glucose should you use to prepare 250.0 mL of a solution 0.112...

Question

Question

1. What mass of glucose should you use to prepare 250.0 mL of a solution 0.112 M C6H12O6?

science chemistry

Answer 1

Answer #1

molarity of C6H12O6 = 0.112M

volume of solution = 250ml = 0.25L

no of moles of C6H12O6 = molarity * volume in L

= 0.112*0.25 = 0.028 moles

mass of C6H12O6 = no of moles * gram molar mass

= 0.028*180 = 5.04g >>>>answer

Answer 2

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