Strontium chloride and sodium fluoride react to form strontium fluoride and sodium chloride, according to thereaction shown.SrCl, (aq) + 2 NaF(aq) → SrF,(s) + 2 NaCI(aq)What volume of a 0.130 M NaF solution is required to react completely with 183 mL of a 0.180 M SrCl, solution?volume:mLHow many moles of SrF, are formed from this reaction?moles of SrF,:mol

Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting with each other to produce product in certain ratio.Given reaction: SrCl2aq + 2 NaFaq →SrF2s + 2NaClaq Volume of SrCl2 solution = 183 mL Concentration of SrCl2 =0.180 M Number of moles of SrCl2 is given by: Molarity =Number of molesVolume of the solution0.180 M =Number of moles183 mLNumber of moles = 183 mL ×0.180 M = 32.94 milimoles Number of moles of SrCl2 = 32.94 milimoles From Stoichiometry, 1 mol SrCl2 =2 mol NaF2 32.94 milimoles = 2×32.94 milimoles =65.88 milimoles Number of moles of NaF = 65.88 milimole Concentration of NaF solution = 0.130 M Volume of the NaF solution is given by: Molarity = Number of molesVolume of the solution 0.130 M = 65.88×10-3Volume of the solutionVolume of the solution = 65.88 ×milimol 0.130M ≈ 506.77mL Therefore, volume of the NaF solution is 506.77 mL.Given reaction: SrCl2aq + 2 NaFaq →SrF2s + 2NaClaq From stoichiometry, 1 mole SrCl2 =2 mole NaF =1 mole SrF2 =2 mol NaCl32.94 milimoles SrCl2 =65.88 mili moles NaF = 32.94 milimoles SrF2 =65.88 mili moles NaCl Number of milimoles of SrF2 = 32.94 milimoles 1 milimoles =11000 moles32.94 milimoles = 32.94 1000 moles = 0.03294 mole Therefore, number of moles of SrF2 produced is 0.03294 mole.

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Chemistry

Strontium chloride and sodium fluoride react to form strontium fluoride and sodium chloride, according to the reaction shown. S:CI,(aq) + 2 NaF(aq) → SrF,(s) + 2 NaC{(aq) What volume of a 0.130 M NaF solution is required to react completely with 183 mL of a 0.180 M SrCl, solution? volume: mL How many moles of SrF, are formed from this reaction?

Strontium chloride and sodium fluoride react to form strontium fluoride and sodium chloride, according to the reaction shown. S:CI,(aq) + 2 NaF(aq) → SrF,(s) + 2 NaC{(aq) What volume of a 0.130 M NaF solution is required to react completely with 183 mL of a 0.180 M SrCl, solution? volume: mL How many moles of SrF, are formed from this reaction?

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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