Ferrocene, [Fe(C10H10)(s) ;molar mass 186.03 g/mol]can be prepared by reacting 3.0 g of FeCl2(s) [molar mass 126.75 g/mol] with 5.7 g of cyclopentadiene [CSH6(l);molar mass 66.01 g/mol]and an excess of KOH, as shown in the following reaction FeCl, + 2C5H6 + 2KOH → FeC10H10 + 2H20 A student who carried out this reaction obtained 2.7 g of ferrocene. Of the following choices which has three correct answers? A FeCl, is limiting; 4.2 g of ferrocene could be theoretically formed; obtained 54.6 % yield B CH, is limiting; 0.0151 g of ferrocene could be theoretically formed; obtained 74.8 % yield CCH is limiting; 2.82 g of ferrocene could be theoretically formed; obtained 95.7 % yield D FeCl, is limiting; 4.40 g of ferrocene could be theoretically formed; obtained 61.36 % yield

Ferrocene, [Fe(C10H10)(s) ;molar mass 186.03 g/mol]can be prepared by reacting 3.0 g of FeCl2(s) [molar mass 126.75 g/mol] with 5.7 g of cyclopentadiene [CSH6(l);molar mass 66.01 g/mol]and an excess of KOH, as shown in the following reaction FeCl, + 2C5H6 + 2KOH → FeC10H10 + 2H20 A student who carried out this reaction obtained 2.7 g of ferrocene. Of the following choices which has three correct answers? A FeCl, is limiting; 4.2 g of ferrocene could be theoretically formed; obtained 54.6 % yield B CH, is limiting; 0.0151 g of ferrocene could be theoretically formed; obtained 74.8 % yield CCH is limiting; 2.82 g of ferrocene could be theoretically formed; obtained 95.7 % yield D FeCl, is limiting; 4.40 g of ferrocene could be theoretically formed; obtained 61.36 % yield

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...

See similar textbooks

Related questions

Q: 5. In which separation method are mixtures spun in a circle? A) filtration B) centrifugation C)…

A: Separation methods are techniques used to isolate and purify different substances in a mixture.…

Q: Indicate whether each of the following is an exactnumber or a measured quantity subject to…

A: (a) the number of sheets of paper in a ream of paper = exact number. (b) the volume of milk in a…

Q: Part A An electron acquires 6 60x10-16 J of kinetic energy when it is accelerated by an electric…

A: Kinetic Energy of electron = 6.60 × 10-16 J Charge on electron = 1 Coulomb = 1.60 × 10-19 C

Q: 79. Convert 2.255 * 1010 g to each unit.(a) kg (b) Mg(c) mg (d) metric tons (1 metric ton = 1000 kg)

A: While converting from one unit to another, a conversion factor is to be multiplied.

Q: The 2017 U.S. gross domestic product (GDP) was valued at 19,390,604,000 dollars.19,390,604,000…

A: Given: Gross Domestic Product (GDP)= 19,390,604,000 dollars. Height of Gateway Arch = 630ft or 7560…

Q: Explain why the substances given below dissolve well in the solvents given below. Article Ь, KCI NaF…

A: Iodine (I₂) in Water (H₂O):While I₂ is nonpolar, it can dissolve in polar water to a small extent…

Q: 1. H H Н H 'H H Н

Q: :C: ل - - Na

A: There are 2 steps in the mechanism that lead to the formation of ester as the product.

Q: Complete the following operations by filling in the exponent for the result: (**)(*) = *

Q: What is the minimum mass of ilmenite FeTiO3 , a titanium ore, from which 50.0g of pure titanium…

A: Mass of a substance and the number of moles of a substance are interconvertible, provided the molar…

Q: 1.69*7.32

Q: significant figures. 1. Carry out the following mathematical operations, and give each result with…

A: In this question we have to calculate the particular mathematical operation in the following…

Q: Consider the reaction described by the equation С,Н, Вr, (аq) + 3I (ад) — C,H,(g) + 2 Br¯(aq) + I5…

A: Answer:- This question is answered by using the simple concept of chemical kinetics which involves…

Q: How many milliliters are in 22mm3?

A: From the standard conversion units it is given that, 1 mm3 =0.001 mL

Q: Dust falls on Chicago at a rate of 65 mg m-2 day-1. Major metallic elements in the dust include…

A: Given data is Rate of fall of dust on Chicago=65 mg m-2 day-1 Rate of accumulation of Lead=0.029 mg…

Q: How many nL are there in (3.67x10^3) cL

Q: A hybrid car can make 55 miles on per gallon of gasoline. How far in kilometers will this car…

Q: (a) Use the following theoretical density values for copper and zinc metals (in g/mL) and the…

A: Percent Error CalculationFor Copper:Calculate the percent error for copper:%ErrorCu=∣Experimental…

Q: A 125mL flask and stopper have a mass of 79.310g. A 25.0mL sample of an unknown volatile liquid is…

A: Answer:- This question is answered by using the simple concept of calculation of density using the…

Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

٢٠

Ferrocene, [Fe(C10H10)(s) ;molar mass 186.03 g/mol]can be prepared by reacting 3.0
g of FeCl2(s) [molar mass =126.75 g/mol] with 5.7 g of cyclopentadiene
[CSH6(l);molar mass 66.01 g/mol]and an excess of KOH, as shown in the following
reaction
FeCl, + 2C5H6 + 2KOH → FeC10H10 + 2H20
A student who carried out this reaction obtained 2.7 g of ferrocene. Of the following
choices which has three correct answers?
(A FeCl, is limiting; 4.2 g of ferrocene could be theoretically formed; obtained 54.6 % yield
(B
CH is limiting; 0.0151 g of ferrocene could be theoretically formed; obtained 74.8 % yield
CCH is limiting; 2.82 g of ferrocene could be theoretically formed; obtained 95.7 % yield
D FeCl, is limiting; 4.40 g of ferrocene could be theoretically formed; obtained 61.36 % yield

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

My final answer for this problem was $57,272, but my question is how do I make sure I obtain the correct # of sig figs for my final answer for this problem. [Usually for every problem we use the given numbers to get the # least of sig figs. How would it apply in this problem?
Two students determine the percentage of lead in a sampleas a laboratory exercise. The true percentage is 22.52%. Thestudents’ results for three determinations are as follows:(1) 22.52, 22.48, 22.54(2) 22.64, 22.58, 22.62(a) Calculate the average percentage for each set of data andstate which set is the more accurate based on the average.(b) Precision can be judged by examining the average of thedeviations from the average value for that data set. (Calculatethe average value for each data set; then calculate the averagevalue of the absolute deviations of each measurementfrom the average.) Which set is more precise?
A 0.260 mL sample of very low density lipoprotein (VLDL) has a mass of 212mg. What is the density of the VLDL?
A filtration system is used to separate sand from other matter. 18 kg of mixture A and 38 kg of mixture B are placed in a separator system. The system outputs 28 kg of pure sand and an unknown amount of waste containing 3.3% sand (by mass). Determine the mass of sand in mixture A (in kg) if the mass of sand in mixture B is 1.54 times the mass of sand in mixture A. Round your answer to two (2) decimal places for entry into Canvas. Example: 12.34. Do not include units. Do not use scientific notation.
5) How many minutes is required for sunlight to travel from the Sun to Mars? (Assume the Sun is 1.14 x 10^8 km from Mars and that sunlight travels at 2.99 x 10^5 km/s.)(a) 0.00437 minutes (b) 0.157 minutes(c) 6.35 minutes (d) 381 minutes(e) 22,900 minutes Step by step use the conversion factors with starting point and put lines in between the numbers and cancel the units 6) Platinum is one of the most dense elements (d = 21.5 g/cm^3). What is the volume of a 10.0 g sample of the metal?(a) 0.465 cm^3(b) 2.15 cm^3(c) 21.5 cm^3(d) 215 cm^3(e) 465 cm^3 Step by step, use the conversion factors with starting point and put lines in between the numbers and cancel the units 7) A rare metal alloy is a superconductor at 77 K. What is the temperature in °C ?(a) -350°C (b) -196°C(c) -77°C (d) 196°C(e) 350°C Step by step use the conversion factors with starting point and put lines in between the numbers and cancel the units 8) The average distance from the Earth to the Sun is 1.50 x 10^8km.…
A carpet sells for $28.99 per square yard. What is the price of the carpet per square meter? How much will it cost to carpet an area of 1293 ft²? SA /m²
Convert 23570 mg into kg using conversion analysis
The mass of one atom or molecule of a substance is given in atomic mass units, also called Daltons (abbreviated D or Da). Thus one molecule of water has a mass of 18.015 atomic mass units, or 18.015 Daltons. The atomic mass unit is defined such that one mole of water weighs 18.015 g. Suppose a protein has a mass of 64 192 Daltons (or 64.192 kDa). What would be the mass of one mole of this protein? O A. A protein of 64 192 Da has a molar mass of 3.866 x 1028 g/mol. B. A protein of 64 192 Da has a molar mass of 1.0 g/mol. C. A protein of 64 192 Da has a molar mass of 18.015 g/mol. D. A protein of 64 192 Da has a molar mass of 64.192 g/mol. E. This question can't be answered without knowing the number of atoms in the protein. F. A protein of 64 192 Da has a molar mass of 6.4192 x 10-2 g/mol. G. A protein of 64 192 Da has a molar mass of 3.866 x 1025 g/mol. H. A protein of 64 192 Da has a molar mass of 64 192 g/mol.
Please don't provide handwritten solution ....
5) How many minutes is required for sunlight to travel from the Sun to Mars? (Assume the Sun is 1.14 x 10^8 km from Mars and that sunlight travels at 2.99 x 10^5 km/s.)(a) 0.00437 minutes (b) 0.157 minutes(c) 6.35 minutes (d) 381 minutes(e) 22,900 minutes Step by step use the conversion factors with starting point and put lines in between the numbers and cancel the units 6) Platinum is one of the most dense elements (d = 21.5 g/cm^3). What is the volume of a 10.0 g sample of the metal?(a) 0.465 cm^3(b) 2.15 cm^3(c) 21.5 cm^3(d) 215 cm^3(e) 465 cm^3 Step by step, use the conversion factors with starting point and put lines in between the numbers and cancel the units 7) A rare metal alloy is a superconductor at 77 K. What is the temperature in °C ?(a) -350°C (b) -196°C(c) -77°C (d) 196°C(e) 350°C Step by step use the conversion factors with starting point and put lines in between the numbers and cancel the units 8) The average distance from the Earth to the Sun is 1.50 x 10^8km.…
3) Multiply 6.4 x 10^-3 times 8.0 x 10^7 and express the answer in scientific notation.(a) 5.1 x 10^-21(b) 5.1 x 10^–3(c) 5.1 x 10^3(d) 5.1 x 10^4(e) 5.1 x 10^5 Step by step 4) Round off the following measurement to three significant digits: 14,546 cm.(a) 145 cm (b) 146 cm(c) 14,500 cm (d) 14,600 cm(e) 15,000 cm Step by step
Evaluate each of the following mathematical expressions, and express the answer to the correct number of significant digits. (a) 45.3468 + 0.85 + 7.468 (b) 9.4458 + 3.7675 - 2.71 (c) 0.8294 + 0.217 + 4.96 (d) (7.611 + 9.81 + 3.6117) / 3.0