Part DFind the number of moles of water that can be formed if you have 114 mol of hydrogen gas and 52 mol of oxygen gas.Express your answer with the appropriate units.• View Available Hint(s)ValueUnitsSubmitPart A1.4 L of a 2.50 MHNO, solution is added to water so that the final volume is 7.0 L.Express your answer to two significant figures and include the appropriate units.?ValueUnitsSubmitPrevious Answers Request Answernta amaininaPart BWater is added to 0.50 L of a 8.1 M NaF solution to make 2.0 L of a diluted NaF solution.Express your answer to two significant figures and include the appropriate units.HẢValueUnitsSubmitRequest Answer

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Part D Find the number of moles of water that can be formed if you have 114 mol of hydrogen gas and 52 mol of oxygen gan Express your answer with the appropriate units.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter4: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 20Q: A student wants to prepare 1.00 L of a 1.00-M solution of NaOH (molar mass = 40.00 g/mol). If solid...

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You wish to prepare 1 L of a 0.02-M potassium iodate solution. You require that the final concentration be within 1% of 0.02 M and that the concentration must be known accurately to the fourth decimal place. How would you prepare this solution? Specify the glassware you would use, the accuracy needed for the balance, and the ranges of acceptable masses of KIO3 that can be used.
What mass of solid NaOH (97.0% NaOH by mass) is required to prepare 1.00 L of a 10.0% solution of NaOH by mass? The density of the 10.0% solution is 1.109 g/mL.
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A student wants to prepare 1.00 L of a 1.00-M solution of NaOH (molar mass = 40.00 g/mol). If solid NaOH is available, how would the student prepare this solution? If 2.00 M NaOH is available, how would the student prepare the solution? To help ensure three significant figures in the NaOH molarity, to how many significant figures should the volumes and mass be determined?