Homework Answers
Q-6 Answer- A
Q-7 Answer- based on Q-6 A and B almost same density But A density almost near to water density... And Answer is (A) in Q-7 Also because A compound is Dissolve in water.
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6. Using the estimate that we learned in class, which compound has the closest density to that of...
13. Of the di-substituted alkenes, which compound will give off the least amount of heat when...
13. Of the di-substituted alkenes, which compound will give off the least amount of heat when hydrogenated or combusted (burned)? a. C. d. e. 14. The name of the following compound is (E)-? e. not a.-d. 15. Which compound is Markonikov, syn addition of deuterated water (D2O) on the following compound? Except for stereochemistry, consider D the same as H because they are isotopes. a. b. C. d. e. not a.-d. 16. Which reagent(s) complete the following reaction? Assume the...
3. A nonlinear system: In class we learned how to use Taylor expansion up to the 1* order term to...
3. A nonlinear system: In class we learned how to use Taylor expansion up to the 1* order term to solve a system of two non-linear equations; u(x.y)- 0 and v(x.y)-0. This method is also called Newton-Raphson method. (a) As we did in lecture, expand u and v in Taylor series up to the 1st order and obtain the iterative formulas of the method. (In the exam you should have this ready in your formula sheet). 1.2) as an initial...
We would like to estimate the true average age of customers for a particular company. How...
We would like to estimate the true average age of customers for a particular company. How large would the sample size need to be for the margin of error (based on 95% confidence) to be 1 year? Suppose that, based on previous research, we can assume the standard deviation of customer ages will be 14. Select one: a. 3872 b. 784 C. 753 X d. 659
can you do number 10,11,12,13,14,15,16,17,18,19 and 20? show calculations please FORMA 10) 6 moles of H2...
can you do number 10,11,12,13,14,15,16,17,18,19 and 20?
show calculations please
FORMA 10) 6 moles of H2 will make how many moles of CHO, a)6 b) 12 c) 0.5 d) 1 e) 2 11. In which case is the element correctly matched with its combining ability? a) K:+ b) Mg: +2 c) Al: +3 d) a & b e), b, & c 12 Based on your knowledge of the periodic table, which would be a correct formula? a) CaS b) NaBr...
What are the correct answers? Thanks in advance! In-Class Activity 6 Class time Name 1. Which...
What are the correct answers? Thanks in advance!
In-Class Activity 6 Class time Name 1. Which compound below has the same molecular shape as CCI,H? aSFA d. C.H. b. KIF: e. CH c. SiFi 2. Which molecule or ion below is lineat? a H.Sc b. HAS c. ICI: 3. Which molecule below is NOT polar? a. NO: K. HO c. SO, d. CS: e. NO O- No No . NO2 not stable molecule plar bic N has 7e- 4. Which...
If a project has _________ IRR(s), we should __________ . Assume this project is competing with...
If a project has _________ IRR(s), we should __________ . Assume this project is competing with other projects that the firm is evaluating. A. a single; accept the project any time IRR > WACC B. multiple, assume that the highest IRR is correct. C. multiple, assume that the lowest IRR is correct. D. multiple, assume that the average of the IRR’s is a reasonable estimate. E. multiple, we should not rely on the IRR criterion.
Compound 2 Compound Compound 3 12.(3 pts) What is the relationship between Compound 1 and compound...
Compound 2 Compound Compound 3 12.(3 pts) What is the relationship between Compound 1 and compound 2? 13. (3 pts) What is the relationship between Compound 2 and compound 3? 14.(3 pts) What is the relationship between compound 1 and compound 3? 15. (3 pts) Which compound(s) are meso? 16. (3 pts) Which compounds will rotate the plane of polarized light? 10.(6 pts) What are the configurations of the stereocenter(s) in the following molecule. Would you expect this molecule to...
I'm being asked to compute the probablity density at (0,0) using the above KDE function. i finish...
I'm being asked to compute the probablity density at
(0,0) using the above KDE function. i finished the previous related
part. Not entirely sure of the syntax needed to enter the equation
using NumPy.
Code for previous related part for reference:
Exercise 3 Based on the KDE function: Compute the probablity density at [e,e], i.e., f((0, 0)). This should return a scalar value. (2 points) : def compute (data, h): ##CODE HERE## return x i We turn our attention to...
8. The nass spectrum of which compound has M and N+2 peaks of approxinately equal intensity?...
8. The nass spectrum of which compound has M and N+2 peaks of approxinately equal intensity? A) 3-bromopentane B) 3-pentanol C) pentane D) 3-chloropentane E) 3-iodopentane 9. Consider the structure isomers. 1-bromopropane (A) and 2-bromopropane (B) respectively. How many unique proton peaks are in es H NMR? A) A: 4 types, B: 4 types B) A: 3 types, B: 2 types C) A: 2 types, B: 3 types D) A: 8 types, B: 8 types E A: 4 types, B:...
QUESTION 21 If we change a 90% confidence interval estimate to a 99% confidence interval estimate...
QUESTION 21 If we change a 90% confidence interval estimate to a 99% confidence interval estimate while holding sample size constant, we can expect a. the width of the confidence interval to increase. b. the width of the confidence interval to decrease. c. the width of the confidence interval to remain the same. d. the sample size to increase. QUESTION 22 Which one of the following is a correct statement about the probability distribution of a t random variable? a....
13. Of the di-substituted alkenes, which compound will give off the least amount of heat when hydrogenated or combusted (burned)? a. C. d. e. 14. The name of the following compound is (E)-? e. not a.-d. 15. Which compound is Markonikov, syn addition of deuterated water (D2O) on the following compound? Except for stereochemistry, consider D the same as H because they are isotopes. a. b. C. d. e. not a.-d. 16. Which reagent(s) complete the following reaction? Assume the...
3. A nonlinear system: In class we learned how to use Taylor expansion up to the 1* order term to solve a system of two non-linear equations; u(x.y)- 0 and v(x.y)-0. This method is also called Newton-Raphson method. (a) As we did in lecture, expand u and v in Taylor series up to the 1st order and obtain the iterative formulas of the method. (In the exam you should have this ready in your formula sheet). 1.2) as an initial...
We would like to estimate the true average age of customers for a particular company. How large would the sample size need to be for the margin of error (based on 95% confidence) to be 1 year? Suppose that, based on previous research, we can assume the standard deviation of customer ages will be 14. Select one: a. 3872 b. 784 C. 753 X d. 659
can you do number 10,11,12,13,14,15,16,17,18,19 and 20?
show calculations please
FORMA 10) 6 moles of H2 will make how many moles of CHO, a)6 b) 12 c) 0.5 d) 1 e) 2 11. In which case is the element correctly matched with its combining ability? a) K:+ b) Mg: +2 c) Al: +3 d) a & b e), b, & c 12 Based on your knowledge of the periodic table, which would be a correct formula? a) CaS b) NaBr...
What are the correct answers? Thanks in advance!
In-Class Activity 6 Class time Name 1. Which compound below has the same molecular shape as CCI,H? aSFA d. C.H. b. KIF: e. CH c. SiFi 2. Which molecule or ion below is lineat? a H.Sc b. HAS c. ICI: 3. Which molecule below is NOT polar? a. NO: K. HO c. SO, d. CS: e. NO O- No No . NO2 not stable molecule plar bic N has 7e- 4. Which...
Compound 2 Compound Compound 3 12.(3 pts) What is the relationship between Compound 1 and compound 2? 13. (3 pts) What is the relationship between Compound 2 and compound 3? 14.(3 pts) What is the relationship between compound 1 and compound 3? 15. (3 pts) Which compound(s) are meso? 16. (3 pts) Which compounds will rotate the plane of polarized light? 10.(6 pts) What are the configurations of the stereocenter(s) in the following molecule. Would you expect this molecule to...
I'm being asked to compute the probablity density at
(0,0) using the above KDE function. i finished the previous related
part. Not entirely sure of the syntax needed to enter the equation
using NumPy.
Code for previous related part for reference:
Exercise 3 Based on the KDE function: Compute the probablity density at [e,e], i.e., f((0, 0)). This should return a scalar value. (2 points) : def compute (data, h): ##CODE HERE## return x i We turn our attention to...
8. The nass spectrum of which compound has M and N+2 peaks of approxinately equal intensity? A) 3-bromopentane B) 3-pentanol C) pentane D) 3-chloropentane E) 3-iodopentane 9. Consider the structure isomers. 1-bromopropane (A) and 2-bromopropane (B) respectively. How many unique proton peaks are in es H NMR? A) A: 4 types, B: 4 types B) A: 3 types, B: 2 types C) A: 2 types, B: 3 types D) A: 8 types, B: 8 types E A: 4 types, B:...
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