3 The ORP output for the redox titration: Ce*(aq) + Fe2*(aq)→ Ce3*(aq) + Fe3 (aq) isshown below. In the titration Fe2* solution is the analyte and is titrated with Cesolution of known concentration in a small beaker. Which answer choice bestdescribes the contents of the beaker at the point indicated with a star (") on the ORPoutput?An Oidation-Reduction Reactionunreacted Fe?* iskoresentO unreacted Fe2+ is presentO the equivalence point has been reachedO unreacted Ce* is present in solution; all Fe+ has been consumedO a stoichiometric amount of Ce has been added to Fe2" solutionO excess Fe2+ has been added to Ce solution

Here the analyte (solution of unknown concentration) is Fe2+(aq) solution and the titrant (solution…

The ORP output for the redox titration: Ce (aq) + Fe2*(aq) Ce3 (aq) + Fe (aq) is shown below. In the titration Fe2* solution is the analyte and is titrated with Ce solution of known concentration in a small beaker. Which answer choice best describes the contents of the beaker at the point indicated with a star (") on the ORP output? An Oddation-Reduction Reaction 1. unreacted Fe ioresent O unreacted Fe?* is present O the equivalence point has been reached unreacted Ce* is present in solution; all Fe* has been consumed O a stoichiometric amount of Ce has been added to Fe2" solution O excess Fe* has been added to Ce solution

The ORP output for the redox titration: Ce (aq) + Fe2(aq) Ce3 (aq) + Fe (aq) is shown below. In the titration Fe2 solution is the analyte and is titrated with Ce solution of known concentration in a small beaker. Which answer choice best describes the contents of the beaker at the point indicated with a star (") on the ORP output? An Oddation-Reduction Reaction 1. unreacted Fe ioresent O unreacted Fe?* is present O the equivalence point has been reached unreacted Ce* is present in solution; all Fe* has been consumed O a stoichiometric amount of Ce has been added to Fe2" solution O excess Fe* has been added to Ce solution

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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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

The ORP output for the redox titration: Ce*(aq) + Fe2*(aq)→ Ce3*(aq) + Fe3 (aq) is
shown below. In the titration Fe2* solution is the analyte and is titrated with Ce
solution of known concentration in a small beaker. Which answer choice best
describes the contents of the beaker at the point indicated with a star (") on the ORP
output?
An Oidation-Reduction Reaction
unreacted Fe?* iskoresent
O unreacted Fe2+ is present
O the equivalence point has been reached
O unreacted Ce* is present in solution; all Fe+ has been consumed
O a stoichiometric amount of Ce has been added to Fe2" solution
O excess Fe2+ has been added to Ce solution

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