Homework Answers
Acetylide ion is the Lewis base in this reaction.
Explanation: According to Lewis acid-base theory, the substance which donates lone pair of electrons is called base and the substance which accepts lone pair of electrons is called acid.
Here, acetylide ion donates lone pair of electrons so it is called Lewis base.
This is a Mixed question / It is worth 3 points / You have unlimited attempts/There...
This is a Mixed question / It is worth 3 points / You have unlimited attempts/There is a 1% attempt penalty 22 Question (3 points) See page 877 In Part 1, choose whether the following target molecule would be better made by reaction with an ganolithium reagent or an organocuprate reagent. In Parts 2 and 3, draw the reagents necessary to prepare this product through two different reactions. Сн, H.C
69% 1c85d9a13cd541618411e1b1245b0740 05/22/20 This is a Mixed question/It is worth 11 points / You have unlimited...
69% 1c85d9a13cd541618411e1b1245b0740 05/22/20 This is a Mixed question/It is worth 11 points / You have unlimited attempts/There is no attempt penalty 12 Question (11 points) See page 67 Throughout intermediate microeconomics, you will repeatedly encounter some specific functions that have wide-ranging applications. One of those functions is the Cobb-Douglas utility function, which has the general form (21,1) = 21" 22". This problem practices calculating marginal utilities and the marginal rate of substitution for this function. 1st attempt See Hint Part...
This is a Mixed question/It is worth 2 points/You have unlimited attempts/There is no attempt penalty...
This is a Mixed question/It is worth 2 points/You have unlimited attempts/There is no attempt penalty 04 Question (2 points) Q See page 252 The physical and chemical properties of a molecule depend on its structure. Here are two ball-and-stick models for two compounds that have the same molecular formula but different structures and different chemical properties. Ethanol Dimethyl ether 3rd attempt Part 1 (1point) See Periodic Table See Hint Using the models. which of the following is true? 0...
need help please! This is a Mixed question/it is worth 3 points/ You have 2 of...
need help please!
This is a Mixed question/it is worth 3 points/ You have 2 of attempts remaining/There is no attempt penalty 04 Question (3 points) Answer the following questions based on the mass spectrum shown below SDRS, National Institute of Advanced Industrial Science and Technology 2nd attempt Part 1 (1 point) See Periodic Table See Hint What is the molecular on in the above mass spectrum? Part 2 (1 point) See Hint Which heteroatom exists in the above mass...
This is a Mixed question / It is worth 1 point / You have 4 of...
This is a Mixed question / It is worth 1 point / You have 4 of 4
attempts remaining / There is a 15% attempt penalty
See page 398
07Question(1 point)
1st attempt
Part 1 (0.5 point)
See Hint
See Periodic Table
Which of the following forms the most polar bond?
Choose one: B and Cl F and C Cl and O
H and F
Part 2 (0.5 point)
See Hint
Are any of the bonds formed between the following pairs of atoms...
This is a Chemical Equation question/It is worth 1 point/You have 5 of 5 attempts remaining/There...
This is a Chemical Equation question/It is worth 1 point/You have 5 of 5 attempts remaining/There is a 10 % attempt penalty See page 816 05 Question (1point) CoppertIlIl) phosphate has a Ksp Value of 1.40-10 37 1st attempt Jd See Periodic Table See Hint Write the chemical reaction that shows how copper(II) phosphate partially dissolves in water. Include the states of matter. (ag) x x. He 05/11 SUBMIT ANSWER
< CH7HW 11/07/19 di 12 out of 23 This is a Mixed question/It is worth 1...
< CH7HW 11/07/19 di 12 out of 23 This is a Mixed question/It is worth 1 point/ You have unlimited attempts / The 16 Question (1 point) The reaction of Cr2O3 with silicon metal at high temperatures will make chromium metal. 2Cr,O3(s) +381(s) — 4Cr(1) + 3Si0,(s) The reaction is begun with 197.00 g of Si and 122.00 g of Cr2O3 1st attempt Part 1 (0.5 point) Select the limiting reactant. < 16/20 > ace → colo 3 4 5...
ion to Macr This is a Multiple Select question/ It is worth 1 point/You have unlimited...
ion to Macr This is a Multiple Select question/ It is worth 1 point/You have unlimited attempts/Th 09 Question (1 point) v 2nd attempt GDP measures which of the following? Choose one or more: A the well-being of each person in a country 2 B. economic growth 2C. whether the economy is expanding 2 D. whether the economy is contracting E. anation's income > 1st attempt 8 OF 10 QUESTIONS COMPLETED 09.10 > MacBook Air F6 8 2 4
I'm lost on this question.... This is a ic Entry question/It is worth 3 points/You have...
I'm lost on this question....
This is a ic Entry question/It is worth 3 points/You have u 22 Question (3 points) A total of 90.00 kg of a fertilizer that contains 30.00 % nitrogen. 2nd attempt Part 1 (1 point) Feedback How much nitrogen is in the fertilizer? kg N 22:30
Question 11/15 Worth 5 points Unlike hypnosis, there is a strong consensus among researchers that meditation...
Question 11/15 Worth 5 points Unlike hypnosis, there is a strong consensus among researchers that meditation can have demonstrable effects on human biology. is a genuine state of altered consciousness. exists as an objective condition in subjects. can be achieved only by specific personality types. 3 attempts remaining
This is a Mixed question / It is worth 3 points / You have unlimited attempts/There is a 1% attempt penalty 22 Question (3 points) See page 877 In Part 1, choose whether the following target molecule would be better made by reaction with an ganolithium reagent or an organocuprate reagent. In Parts 2 and 3, draw the reagents necessary to prepare this product through two different reactions. Сн, H.C
69% 1c85d9a13cd541618411e1b1245b0740 05/22/20 This is a Mixed question/It is worth 11 points / You have unlimited attempts/There is no attempt penalty 12 Question (11 points) See page 67 Throughout intermediate microeconomics, you will repeatedly encounter some specific functions that have wide-ranging applications. One of those functions is the Cobb-Douglas utility function, which has the general form (21,1) = 21" 22". This problem practices calculating marginal utilities and the marginal rate of substitution for this function. 1st attempt See Hint Part...
This is a Mixed question/It is worth 2 points/You have unlimited attempts/There is no attempt penalty 04 Question (2 points) Q See page 252 The physical and chemical properties of a molecule depend on its structure. Here are two ball-and-stick models for two compounds that have the same molecular formula but different structures and different chemical properties. Ethanol Dimethyl ether 3rd attempt Part 1 (1point) See Periodic Table See Hint Using the models. which of the following is true? 0...
need help please!
This is a Mixed question/it is worth 3 points/ You have 2 of attempts remaining/There is no attempt penalty 04 Question (3 points) Answer the following questions based on the mass spectrum shown below SDRS, National Institute of Advanced Industrial Science and Technology 2nd attempt Part 1 (1 point) See Periodic Table See Hint What is the molecular on in the above mass spectrum? Part 2 (1 point) See Hint Which heteroatom exists in the above mass...
This is a Mixed question / It is worth 1 point / You have 4 of 4
attempts remaining / There is a 15% attempt penalty
See page 398
07Question(1 point)
1st attempt
Part 1 (0.5 point)
See Hint
See Periodic Table
Which of the following forms the most polar bond?
Choose one: B and Cl F and C Cl and O
H and F
Part 2 (0.5 point)
See Hint
Are any of the bonds formed between the following pairs of atoms...
This is a Chemical Equation question/It is worth 1 point/You have 5 of 5 attempts remaining/There is a 10 % attempt penalty See page 816 05 Question (1point) CoppertIlIl) phosphate has a Ksp Value of 1.40-10 37 1st attempt Jd See Periodic Table See Hint Write the chemical reaction that shows how copper(II) phosphate partially dissolves in water. Include the states of matter. (ag) x x. He 05/11 SUBMIT ANSWER
< CH7HW 11/07/19 di 12 out of 23 This is a Mixed question/It is worth 1 point/ You have unlimited attempts / The 16 Question (1 point) The reaction of Cr2O3 with silicon metal at high temperatures will make chromium metal. 2Cr,O3(s) +381(s) — 4Cr(1) + 3Si0,(s) The reaction is begun with 197.00 g of Si and 122.00 g of Cr2O3 1st attempt Part 1 (0.5 point) Select the limiting reactant. < 16/20 > ace → colo 3 4 5...
ion to Macr This is a Multiple Select question/ It is worth 1 point/You have unlimited attempts/Th 09 Question (1 point) v 2nd attempt GDP measures which of the following? Choose one or more: A the well-being of each person in a country 2 B. economic growth 2C. whether the economy is expanding 2 D. whether the economy is contracting E. anation's income > 1st attempt 8 OF 10 QUESTIONS COMPLETED 09.10 > MacBook Air F6 8 2 4
I'm lost on this question....
This is a ic Entry question/It is worth 3 points/You have u 22 Question (3 points) A total of 90.00 kg of a fertilizer that contains 30.00 % nitrogen. 2nd attempt Part 1 (1 point) Feedback How much nitrogen is in the fertilizer? kg N 22:30
Question 11/15 Worth 5 points Unlike hypnosis, there is a strong consensus among researchers that meditation can have demonstrable effects on human biology. is a genuine state of altered consciousness. exists as an objective condition in subjects. can be achieved only by specific personality types. 3 attempts remaining
Most questions answered within 3 hours.
-
Oxidative phosphorylation is achieved through chemiosmotic
coupling, which turns chemical energy into osmotic potential energy
that...
asked 3 minutes ago -
Hollywood Shoes would like to maintain their cash account at a
minimum level of $64,000, but...
asked 2 minutes ago -
Proteins CtrA-P, DnaA, and GcrA behave similarly to what
molecule in the Eukaryotic Cell Cycle?
asked 6 minutes ago -
TRUE OR FALSE
In case of a competitive tender procedure, in the request for
quotation, the...
asked 14 minutes ago -
I am a little behind please provide some explanation, will
provide thumbs up.
This question considers...
asked 17 minutes ago -
Let say the utility function as U(X,Y) = lnX + Y. Show that the
marginal rate...
asked 22 minutes ago -
A current of I=8.0A is flowing in a typical extension cord of
length L=3.00m. The cord...
asked 25 minutes ago -
1. When balancing the equation H2SO4 (aq) + NaOH (aq) →
Na2SO4(aq) + H2O(aq), would you...
asked 1 hour ago -
Provide a definition of “classification hierarchy” and
illustrate your definition with an example of how and...
asked 40 minutes ago -
1. Describe the four main green solvents. Provide one example of
the use of each solvent....
asked 44 minutes ago -
International ethics focus on:
1) exploitation of labor
2)corruption
3) environmental impact
4) none of the...
asked 54 minutes ago -
Costing Models You work for XYZ trucking and your boss has asked
you to figure out...
asked 47 minutes ago