Please answer 3 (2 is given)
number 3 please!
2 2. 2 D2
2 2. 2 D2
please answer question 2 and 3.
for question 2, please do not say Brady’s reagent.
for question 3, we did the reaction with N,N-dimethylaniline
and sulfanilic acid.
thanks in advance!
2. Provide any two identification tests to differentiate aldehydes and ketones. Write an example for each identification test. (3 points) 3. During formation of azo dye, show chemical structures of all electrophiles and nucleophiles (with structures) involved during formation of methyl orange (3 points)
Please solve 3-1, 3-2, 3-3.
I am most interested in the solution for 3-3 however.
Please show all steps clearly
Thank you
Figure (a) shows a mechanical vibratory system. When 2 N of force (step input) is applied to system, the mass Oscillates, as shown in Figure (b). Assuming that the mechanical system show here is at rest before excitation force f(t) = 2 N is given. The displacement x is measured from the equilibrium position. f(t) = 2 N...
please answer #2 & 3 & 4 please
CuYvA 13 ion, 러
Answer to #1.
2&
3 please. Thanks.
2. please explain the process of each question
3. please show the oxidation of isobutanol
2. Draw the major organic products expected from the reaction of 2-pentyne below: O, HO 3. Show the products of the oxidation of isobutanol below: CrO3 (CH3 CHCH OH> 1,O PCC (CH3 CHCH2OH> CH2Cl2
1. Please use this dataset to answer the following questions: 4, 3, 6, 5, 3, 2, 4, 5, 7, 6, 3, 4, 6, 6, 1, 7, 8, 8, 23, 4, 0, 2, 6, 9, 6, 1, 5, 7, 4, 5 (1) Please calculate mean, median and mode. (2) Please calculate sample standard deviation. (3) According to your answer in part (2), please explain why sample standard deviation can never be negative. (4) Please calculate first quartile, second quartile, and third...
please sketch the first derivative of the functions
1. | 2. 2 2 3. الم
Please help me with thisIf 2/3 of N is 4, then 1/2 of N is: