1. a . 2-propanol has a density of 0.785. Calculate the mg in 1500 uLs of 2-prop

Question

1.a. 2-propanol has a density of 0.785. Calculate the mg in 1500 uLs of 2-propanol.; Calculate the moles of 2-propanol in 1500 uLs.

b.. A dehydration reaction calls for 200 mmoles of cyclohexanol. The density of cyclohexanol is 0.948. Calculate the volume in mLs needed for the experiment.

c. The same reaction produces 8.50 grams of cyclohexene. Calculate the moles of cyclohexene produced.

Assume a 1:1 molar ratio of reactant to product in this reaction. What is the theoretical yield of the product, cyclohexene, in moles? What is the percent yield of cyclohexene?

Explanation / Answer

a). 1500 uL = 1.500 ml
0.785 g/ml=mass/(1.5 ml)

(1.5 ml)0.785 g/ml= 1.1775 g

1.1775 g

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