DATA ANALYSIS & DISCUSSIONCALCULATIONS & DETERMINATIONSBased on your observations in Part III, which reagent is present in excess? Which reagent is theLimiting Reagent (completely used up)?Calculate the theoretical yield of [Ni(en)3] Cl₂ upon your assumption of the Limiting Reagent.Calculate the theoretical yield of [Ni(en)3] Cl₂ using the excess reagent.Did yourobservations agree with your calculations?Calculate the percent yield of the [Ni(en)3] Cl₂.DISCUSSION1. Summarize the results of this experiment.2. What is the quality of the results? Do the results seem reasonable?3. What were the errors or possible errors in the experiment?4. How would the errors affect the results of the experiment? NTHassign one of the Trials to peiment. Upon completion of your experVolume (mL)7.0NICI₂6 H₂Omass of Nicl₂ •64₂0= 2.80volume of 4.0 M C₂ 48 W₂ = 7.517.5mass of witch glass 29.7189mass of prodiect & watch ghasi31.9739mass of the product: 2.269.the pH is a light green& a 7 on the scale.Tria (3)shade.0the beaker until you obtaiation of the solid.filtrate in filter blask is pick-Lavener so C₂ 48 No is the excersreasentopwise to the solid untimL. Record your obses10 mL graduated cyli7. Pourtion beaker,dropwise to the beaall of the solution,ges observed durNi Cl₂ · 6 Fl₂0 was the lumiting vergent.stida second 5 mL aliquotRECOVEAL beakerth the aceted cylithe be5 mL aliquot of acetone to the

To determine the limiting reagent, reagent present in excess, theoretical yield based on limiting…

Based on your observations in Part III, which reagent is present in excess? Which reagent is the Limiting Reagent (completely used up)? Calculate the theoretical yield of [Ni(en)3]Cl₂ upon your assumption of the Limiting Reagent. Calculate the theoretical yield of [Ni(en)3] Cl₂ using the excess reagent. Did your observations with your agree calculations? Calculate the percent yield of the [Ni(en)3] Cl₂.

Based on your observations in Part III, which reagent is present in excess? Which reagent is the Limiting Reagent (completely used up)? Calculate the theoretical yield of [Ni(en)3]Cl₂ upon your assumption of the Limiting Reagent. Calculate the theoretical yield of [Ni(en)3] Cl₂ using the excess reagent. Did your observations with your agree calculations? Calculate the percent yield of the [Ni(en)3] Cl₂.

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

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.

Question

DATA ANALYSIS & DISCUSSION
CALCULATIONS & DETERMINATIONS
Based on your observations in Part III, which reagent is present in excess? Which reagent is the
Limiting Reagent (completely used up)?
Calculate the theoretical yield of [Ni(en)3] Cl₂ upon your assumption of the Limiting Reagent.
Calculate the theoretical yield of [Ni(en)3] Cl₂ using the excess reagent.
Did your
observations agree with your calculations?
Calculate the percent yield of the [Ni(en)3] Cl₂.
DISCUSSION
1. Summarize the results of this experiment.
2. What is the quality of the results? Do the results seem reasonable?
3. What were the errors or possible errors in the experiment?
4. How would the errors affect the results of the experiment?

NTH
assign one of the Trials to pe
iment. Upon completion of your exper
Volume (mL)
7.0
NICI₂6 H₂O
mass of Nicl₂ •64₂0= 2.80
volume of 4.0 M C₂ 48 W₂ = 7.5
1
7.5
mass of witch glass 29.7189
mass of prodiect & watch ghasi
31.9739
mass of the product: 2.269.
the pH is a light green
& a 7 on the scale.
Tria (3)
shade.
0
the beaker until you obtai
ation of the solid.
filtrate in filter blask is pick-
Lavener so C₂ 48 No is the excers
reasent
opwise to the solid unti
mL. Record your obses
10 mL graduated cyli
7. Pour
tion beaker,
dropwise to the bea
all of the solution,
ges observed dur
Ni Cl₂ · 6 Fl₂0 was the lumiting vergent.
sti
da second 5 mL aliquot
RECOVE
AL beaker
th the ace
ted cyli
the be
5 mL aliquot of acetone to the

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