Homework Answers
Add Answer to:
Need help on part C!
Without doing a calculation, predict whether your estimase in Part A...
Problem 5.88 Review 1 Constants Periodic Table Consider the reaction: Ha(&) +I2(s)-2HI(g) Ub st E...
Please answer questions A,B, and C
Problem 5.88 Review 1 Constants Periodic Table Consider the reaction: Ha(&) +I2(s)-2HI(g) Ub st Ex Average Bond Enthalpies (kJlmol) C H 413 N H 391 0-H 463 P-P 155 C-C 348 N-N 163 O-0 146 C-C 20110-0 C-N 293 N-F 272 O-F 190 CI-CI 242 C-0 358 N-CI 200 O-Cl 203 Br-F 237 C-O 799 N-Br 2 Br- CI 218 614 IN-O 495 | Cl-F 253 4310-I 234 Br-Br 193 C-F 485 H-H 436...
Constants Periodic Table Consider the reaction: H2(g) +12(s) + 2HI(g) Average Bond Enthalpies (kJ/mol) Part A...
Constants Periodic Table Consider the reaction: H2(g) +12(s) + 2HI(g) Average Bond Enthalpies (kJ/mol) Part A Use the bond enthalpies in the table to estimate AH for this reaction, ignoring the fact that iodine is in the solid state. Express your answer in kilojoules to two significant figures. IVO AQ R o 21 ? C-H 413 N-H 391 0-H 463 F-F 155 C-C 348 N-N 163 0-0 146 C=C 614 N-O 201 0=0 495 Cl-F 253 C-N 293 N-F 272...
Draw organic products of the following equations Part A N+-H + OH Draw the molecule on...
Draw organic products of the following equations
Part A N+-H + OH Draw the molecule on the canvas by choosing buttons from the Tools (for bonds and charges), Atoms, and Templates toolbars. H: 120 EXP" cont. Н. + с N O N S CI O Br Marvin JS by ChemAxon 1 A Р F Δ Submit Request Answer Part B -NH2 + H2O = NH Draw the molecules on the canvas by choosing buttons from the Tools (for bonds and...
Please help and explain. Part A Draw the stereolsomers of the following amino acid. CHCHCH2— СНCОО-...
Please help and explain.
Part A Draw the stereolsomers of the following amino acid. CHCHCH2— СНCОО- NH CH leucine Draw the molecules on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars, including charges where needed. The single bond is active by default. Show the appropriate stereochemistry by choosing the dashed or wedged buttons and then clicking a bond on the canvas. H 20 Н C N о NH N сн, CI н Br...
help please. be as specific as possibly please -sincerley student in need all of the information...
help please. be as specific as possibly please
-sincerley student in need
all
of the information needed is in the image
Model 7: Which H Will Be Replaced by X? In a radical halogenation reaction a halogen (F, CI, Br or I) replaces an H. In most cases there is more than one type of H to choose from. For example the hydrocarbon below has two different types of H's: CH3 сн CHs hy CH or CH Н-С н,с CH3...
PPUCTy 627 All the following good yield. In som encountered. Neve lowing reactions have been described...
PPUCTy 627 All the following good yield. In som encountered. Neve lowing reactions have been described in the chemical literature and proceed in ald In some cases the reactants are more complicated than those we have so far ned. Nevertheless, on the basis of what you have already learned, you should be able to predict the principal product in each case. (a) NaC=CH + c Br B. (b) Br Br Y 1. excess NaNH, NH, 2. H0 BE on fa...
NEED HELP ASAP - will give thumbs up Multi part question set If you can’t finish...
NEED HELP ASAP - will give thumbs up
Multi part question set
If you can’t finish all of it, that’s ok!
Would really appreciate any and all help as soon as
possible
Thank you so much in advance!
This is the first of five multiple choice questions. pdf of Ô #1 e, ê sample value of Ô E[0] Refer to the graph above. The bias of Ô is and the sampling error is negative; positive negative; negative O positive; negative...
Part IV: Bond Energy and Bond Length The strength of a covalent bond is measured by the bond energy. There are tabl...
Part IV: Bond Energy and Bond Length The strength of a covalent bond is measured by the bond energy. There are tables of average bond energies in your textbook. It is important to remember that these values represent average bond energies. For example, a table may give a value of 745 kJ/mol for C-O, but the actual value in Co, is 799 kJ/mol. Therefore any calculations using these values will only be approximate, The length of a covalent bond is...
a. b. For b is this table below: Bond Bond Energy, D (kJ/mol) C=0 1072 C1-C1...
a.
b. For b is this table below:
Bond Bond Energy, D (kJ/mol) C=0 1072 C1-C1 242 C-CI 339 C=0 732 Using the values of bond energy from the table above, estimate the enthalpy change for the following reaction: CO(g) + Cl2(9)—>COC12(E) DkJ Using average bond enthalpies (linked above), estimate the enthalpy change for the following reaction: H2(g) + 12(8)—2HI(g) kJ Submit Answer Retry Entire Group 6 more group attempts remaining Single Bonds H C N O F Si P...
please need help with all the questions and ASAP, thank you 11. Please predict the principle...
please need help with all the questions and ASAP, thank you
11. Please predict the principle organic product of the following reactions, show stereochemistry where appropriate. Note that some reactions involve isotope-labeled compounds, in those cases the correct isotope must be used. (66') 1. LIAID 2. H,O (1) 18 1) THF (2). CH3Li + 2) HaO NaBH4 (3) CH3OD H2(excess)/Pt (4) d herd (5). - Mg Br D2O diethyl ether Br +Li (6) diethyl ether LICu(CH2CHs)2 Br (7). 1. diethyl...
Please answer questions A,B, and C
Problem 5.88 Review 1 Constants Periodic Table Consider the reaction: Ha(&) +I2(s)-2HI(g) Ub st Ex Average Bond Enthalpies (kJlmol) C H 413 N H 391 0-H 463 P-P 155 C-C 348 N-N 163 O-0 146 C-C 20110-0 C-N 293 N-F 272 O-F 190 CI-CI 242 C-0 358 N-CI 200 O-Cl 203 Br-F 237 C-O 799 N-Br 2 Br- CI 218 614 IN-O 495 | Cl-F 253 4310-I 234 Br-Br 193 C-F 485 H-H 436...
Constants Periodic Table Consider the reaction: H2(g) +12(s) + 2HI(g) Average Bond Enthalpies (kJ/mol) Part A Use the bond enthalpies in the table to estimate AH for this reaction, ignoring the fact that iodine is in the solid state. Express your answer in kilojoules to two significant figures. IVO AQ R o 21 ? C-H 413 N-H 391 0-H 463 F-F 155 C-C 348 N-N 163 0-0 146 C=C 614 N-O 201 0=0 495 Cl-F 253 C-N 293 N-F 272...
Draw organic products of the following equations
Part A N+-H + OH Draw the molecule on the canvas by choosing buttons from the Tools (for bonds and charges), Atoms, and Templates toolbars. H: 120 EXP" cont. Н. + с N O N S CI O Br Marvin JS by ChemAxon 1 A Р F Δ Submit Request Answer Part B -NH2 + H2O = NH Draw the molecules on the canvas by choosing buttons from the Tools (for bonds and...
Please help and explain.
Part A Draw the stereolsomers of the following amino acid. CHCHCH2— СНCОО- NH CH leucine Draw the molecules on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars, including charges where needed. The single bond is active by default. Show the appropriate stereochemistry by choosing the dashed or wedged buttons and then clicking a bond on the canvas. H 20 Н C N о NH N сн, CI н Br...
help please. be as specific as possibly please
-sincerley student in need
all
of the information needed is in the image
Model 7: Which H Will Be Replaced by X? In a radical halogenation reaction a halogen (F, CI, Br or I) replaces an H. In most cases there is more than one type of H to choose from. For example the hydrocarbon below has two different types of H's: CH3 сн CHs hy CH or CH Н-С н,с CH3...
PPUCTy 627 All the following good yield. In som encountered. Neve lowing reactions have been described in the chemical literature and proceed in ald In some cases the reactants are more complicated than those we have so far ned. Nevertheless, on the basis of what you have already learned, you should be able to predict the principal product in each case. (a) NaC=CH + c Br B. (b) Br Br Y 1. excess NaNH, NH, 2. H0 BE on fa...
NEED HELP ASAP - will give thumbs up
Multi part question set
If you can’t finish all of it, that’s ok!
Would really appreciate any and all help as soon as
possible
Thank you so much in advance!
This is the first of five multiple choice questions. pdf of Ô #1 e, ê sample value of Ô E[0] Refer to the graph above. The bias of Ô is and the sampling error is negative; positive negative; negative O positive; negative...
Part IV: Bond Energy and Bond Length The strength of a covalent bond is measured by the bond energy. There are tables of average bond energies in your textbook. It is important to remember that these values represent average bond energies. For example, a table may give a value of 745 kJ/mol for C-O, but the actual value in Co, is 799 kJ/mol. Therefore any calculations using these values will only be approximate, The length of a covalent bond is...
a.
b. For b is this table below:
Bond Bond Energy, D (kJ/mol) C=0 1072 C1-C1 242 C-CI 339 C=0 732 Using the values of bond energy from the table above, estimate the enthalpy change for the following reaction: CO(g) + Cl2(9)—>COC12(E) DkJ Using average bond enthalpies (linked above), estimate the enthalpy change for the following reaction: H2(g) + 12(8)—2HI(g) kJ Submit Answer Retry Entire Group 6 more group attempts remaining Single Bonds H C N O F Si P...
please need help with all the questions and ASAP, thank you
11. Please predict the principle organic product of the following reactions, show stereochemistry where appropriate. Note that some reactions involve isotope-labeled compounds, in those cases the correct isotope must be used. (66') 1. LIAID 2. H,O (1) 18 1) THF (2). CH3Li + 2) HaO NaBH4 (3) CH3OD H2(excess)/Pt (4) d herd (5). - Mg Br D2O diethyl ether Br +Li (6) diethyl ether LICu(CH2CHs)2 Br (7). 1. diethyl...
Most questions answered within 3 hours.
-
Please do all parts. I don't want to hear your as per guidelines
stuff. Do if...
asked 24 seconds ago -
1. Why is Hardy-Weinberg Theorum important? How can we
test whether a population is in H-W...
asked 29 seconds ago -
A sample of 3 is selected from 9 cards. How many permutation is
possible? Show Work.
asked 14 minutes ago -
Identify a commercial data mining software product (e.g., SAS)
and an open-source data mining product (e.g.,...
asked 16 minutes ago -
Following are the capital account balances for the William,
Jennings, and Bryan partnership:
William (40% of...
asked 8 minutes ago -
An investment project provides cash inflows of $770 per year for
11 years.
a. What is...
asked 17 minutes ago -
About the lecture of human resource management, give me the
process and schedule of how the...
asked 15 minutes ago -
A fair D10 die is rolled 100 times. What is the probability of
rolling five 1s,...
asked 27 minutes ago -
Other than hydrogen bonding, what is the major interaction that
causes proteins to fold into compact,...
asked 28 minutes ago -
In an RC circuit, the total resistance is 1 k ohm and the
battery voltage is...
asked 33 minutes ago -
CollegePak Company produced and sold 84,000 backpacks during the
year just ended at an average price...
asked 35 minutes ago -
Two fluids sit on top of one another in a tank. The fluid on top
is...
asked 42 minutes ago