12.4 mole Boron Trichloride (BCl3) enter a reactor with 34.6 mole water.  The following reaction takes place: BCl3 + 3 H2O → H3BO3 + 3 HCl The fractional yield of H3BO3 is 0.58. Calculate the mole of H3BO3 that are produced. Report your answer with three decimal place.

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