4. Explain why grain boundaries are fast diffusion paths usually. Explain why in yttria-stabilized zirconia, the...
4. Explain why grain boundaries are fast diffusion paths usually. Explain why in yttria-stabilized zirconia, the grain boundaries are blocking to O2- diffusion.
Homework Answers
Add Answer to:
4. Explain why grain boundaries are fast diffusion paths
usually. Explain why in yttria-stabilized zirconia, the...
4. Explain why maleic anhydride is exceptionally reactive and why anthracene is usually unreactive. Explain why...
4. Explain why maleic anhydride is exceptionally reactive and why anthracene is usually unreactive. Explain why did this Diels-Alder reaction proceed? Why does anthracene react from the central ring system and not one of the outer rings?
4) In a well thought out essay explain why are the outbreaks of Ebola virus usually...
4) In a well thought out essay explain why are the outbreaks of Ebola virus usually so localized and what organism appears to be its reservoir.
4. Using the concepts of bond energy and bond lengths explain (0) why materials usually expand...
4. Using the concepts of bond energy and bond lengths explain (0) why materials usually expand when heated, and (l) why some metals expand more easily than others. 8 Pts]
a 0 b 4. (10) Explain why a reacts with HBr to give b as the...
a 0 b 4. (10) Explain why a reacts with HBr to give b as the major product but c fails to react under the same conditions? Aromancity 1,2-adduct (a reacts to give bia b2-adduct) because HBr HBr it contains adi-substituted double bond and is resonance stabilized. 1 Br Hb Answer here
4. Use the concept of common resources to explain why wild salmon faces extinction while goldfish...
4. Use the concept of common resources to explain why wild salmon faces extinction while goldfish face no such danger. Hint: nothing to do with the fact that we eat salmon and goldfish are mostly pets. 5. Use the concept of elasticity and total revenue to explain why the government is more likely to tax gasoline and not fast food.
please answer them fast 4 a) Shows the is stmturobezeme with abndingboding and nodes? Cy b) Number of nodes increases as the MOs increases in energy, Is it True/False-Explain? (2) 5 a) Draw all...
please answer them fast
4 a) Shows the is stmturobezeme with abndingboding and nodes? Cy b) Number of nodes increases as the MOs increases in energy, Is it True/False-Explain? (2) 5 a) Draw all the possible resonance structure of cyclopentadienyl cation? (2) b) Is it aromatic or antiaromatic and why? (2) 6. a) Mixed acid nitration of Chlorobenzene 64% p-nitro product will form-explain? (2) will give only 1% m-nitro product whereas about vating groups are usually stronger directors than deactivating...
Explain why? 3) _systems has a unique feature of requiring fast power control whereas in power control is very slow. (A) GSM, CDMA (B) CDMA, GSM (C) GSM, CorDECT (D) None of the Above system, the 4) T...
Explain why?
3) _systems has a unique feature of requiring fast power control whereas in power control is very slow. (A) GSM, CDMA (B) CDMA, GSM (C) GSM, CorDECT (D) None of the Above system, the 4) The purpose of a WAP gateway is (A) to convert analog voice to digital format (B) to enable a portable device to obtain an IP address (C) to convert HTML code to machine readable code (D) to terminate TCP protocol from the web...
Question 4 10 Marks (a) Why is share valuation more difficult than bond valuation? Explain. (4...
Question 4 10 Marks (a) Why is share valuation more difficult than bond valuation? Explain. (4 marks) (b) GMX Ltd is a fast-growing company. The company expects to grow at a rate of 25% in the first two years, and then by 10% for the next three years. Followed by this, the company is expected to settle to a constant growth rate of 4%. The first dividend is expected to be paid next year and it will equal $4. What...
This is for biochem. Please answer and explain why? As a representation of the respiratory chain, what is wrong with this picture? There are 4 deliberate errors. Select all that apply NADHFAD ног Coa...
This is for biochem. Please answer and explain why?
As a representation of the respiratory chain, what is wrong with this picture? There are 4 deliberate errors. Select all that apply NADHFAD ног Coa 1. NADH is oxidized by FMN, not FAD. 2. NADH is oxidized by CoQ, not FAD. 3. Reduced flavin (FADH2 or FMNH2) is oxidized by CoQ, not CoQH2. 4. O2 is reduced to H2O, not H202 5. Cyt c, accepts e-from cyt a-a3, and is then...
please explain why the answer is what it is! thank you! 6. (4 pts) What is...
please explain why the answer is what it is! thank you!
6. (4 pts) What is the value of K for the b for the hypothetical reaction: athetical reaction: 2D = A + 2B If the following information is known about the following elementary rxns: A + 2B Sc K = 3.3 CS2D K = 0.041 A) 81 B) 24 [041] C) 7.4 D) 0.45 E) 0.012 [3.3] 7. 14 pts) For the above Q6 hypothetical reaction, calculate the AG...
4) In a well thought out essay explain why are the outbreaks of Ebola virus usually so localized and what organism appears to be its reservoir.
4. Using the concepts of bond energy and bond lengths explain (0) why materials usually expand when heated, and (l) why some metals expand more easily than others. 8 Pts]
a 0 b 4. (10) Explain why a reacts with HBr to give b as the major product but c fails to react under the same conditions? Aromancity 1,2-adduct (a reacts to give bia b2-adduct) because HBr HBr it contains adi-substituted double bond and is resonance stabilized. 1 Br Hb Answer here
4. Use the concept of common resources to explain why wild salmon faces extinction while goldfish face no such danger. Hint: nothing to do with the fact that we eat salmon and goldfish are mostly pets. 5. Use the concept of elasticity and total revenue to explain why the government is more likely to tax gasoline and not fast food.
please answer them fast
4 a) Shows the is stmturobezeme with abndingboding and nodes? Cy b) Number of nodes increases as the MOs increases in energy, Is it True/False-Explain? (2) 5 a) Draw all the possible resonance structure of cyclopentadienyl cation? (2) b) Is it aromatic or antiaromatic and why? (2) 6. a) Mixed acid nitration of Chlorobenzene 64% p-nitro product will form-explain? (2) will give only 1% m-nitro product whereas about vating groups are usually stronger directors than deactivating...
Explain why?
3) _systems has a unique feature of requiring fast power control whereas in power control is very slow. (A) GSM, CDMA (B) CDMA, GSM (C) GSM, CorDECT (D) None of the Above system, the 4) The purpose of a WAP gateway is (A) to convert analog voice to digital format (B) to enable a portable device to obtain an IP address (C) to convert HTML code to machine readable code (D) to terminate TCP protocol from the web...
Question 4 10 Marks (a) Why is share valuation more difficult than bond valuation? Explain. (4 marks) (b) GMX Ltd is a fast-growing company. The company expects to grow at a rate of 25% in the first two years, and then by 10% for the next three years. Followed by this, the company is expected to settle to a constant growth rate of 4%. The first dividend is expected to be paid next year and it will equal $4. What...
This is for biochem. Please answer and explain why?
As a representation of the respiratory chain, what is wrong with this picture? There are 4 deliberate errors. Select all that apply NADHFAD ног Coa 1. NADH is oxidized by FMN, not FAD. 2. NADH is oxidized by CoQ, not FAD. 3. Reduced flavin (FADH2 or FMNH2) is oxidized by CoQ, not CoQH2. 4. O2 is reduced to H2O, not H202 5. Cyt c, accepts e-from cyt a-a3, and is then...
please explain why the answer is what it is! thank you!
6. (4 pts) What is the value of K for the b for the hypothetical reaction: athetical reaction: 2D = A + 2B If the following information is known about the following elementary rxns: A + 2B Sc K = 3.3 CS2D K = 0.041 A) 81 B) 24 [041] C) 7.4 D) 0.45 E) 0.012 [3.3] 7. 14 pts) For the above Q6 hypothetical reaction, calculate the AG...
Most questions answered within 3 hours.
-
1. Your grandmother has invested $4000 in a mutual fund each
year on your birthday (she...
asked 51 seconds from now -
HELP WITH SAS
Run the following DATA step to create a SAS data set called
ABC_CORP....
asked 11 minutes ago -
A researcher wishes to study the cumulative effects of several
combinations of HIV drugs. There are...
asked 31 minutes ago -
How
to make a simple game of whack a mole in pygame
asked 14 minutes ago -
Write a c/c++ program to read a list of students from a file and
create a...
asked 24 minutes ago -
Identify two different methods for collecting data in
qualitative research. What are the benefits and challenges...
asked 24 minutes ago -
I am suppose to have my array before the main class but I am
getting the...
asked 26 minutes ago -
Your task is to design the page table for the 32bit Pentium
microprocessor. Answer the following...
asked 33 minutes ago -
The Paradise Shoes Company has estimated its weekly TVC function
from data collected over the past...
asked 31 minutes ago -
Although Epicurus advocates pursuing pleasure for the
good life, discuss a few reasons why he does...
asked 49 minutes ago -
Problem 1: Present entries to record the selected transactions
described below:
(a)
Issued $2,790,000 of 5-year,...
asked 55 minutes ago -
Using technology to support HR activities increases:
a.
the efficiency of the administrative HR functions.
b....
asked 56 minutes ago