Please help me solve these 2 chemistry questions, since I am struggling.
2. Draw energy level diagrams for hybridized states fo each of the following atoms and state the type of hybridization:
a. Be
b. B
c. N
d. O
e. F
3. If atoms are most stable when they are not hybridized, how did pauling justifiy atoms existing in a hybridized state?
Please help me solve these 2 chemistry questions, since I am struggling. 2. Draw energy level diagrams for hybridized st...
I am struggling to understand NMR and the process. can someone
help me understand these questions?
QUESTION 1 For NMR, the chemist is relying on the least abundant isotope of hydrogen while in the case of SC NMR the chemistrelies on the most abundant isotope! True False QUESTION 2 When a radio frequency is applied, the nucleus tips to a higher energy state against the magnetic fieldili True False QUESTION 3 The radio waves are pinged repeatedly and the instrument...
I AM REALLY STRUGGLING ON THIS PROBLEM
PLEASE HELP ME CORRECT AND NEAT WORK IS MUCH APPRECIATED THANKS
(1 point) a. Find the most general real-valued solution to the linear system of differential equations ' = 1 x1 (1) = C1 + C2 x2 (1) b. In the phase plane, this system is best described as a source / unstable node O sink / stable node O saddle center point / ellipses O spiral source O spiral sink O none...
I AM REALLY STRUGGLING ON THIS PROBLEM
PLEASE HELP ME CORRECT AND NEAT WORK IS MUCH APPRECIATED THANKS
(1 point) a. Find the most general real-valued solution to the linear system of differential equations *' = [- xi(t) = C1 + C2 x2 (1) b. In the phase plane, this system is best described as a O source / unstable node O sink / stable node O saddle O center point / ellipses spiral source O spiral sink O none...
I AM STRUGGLING HEAVILY ON
THIS PROBLEM PLEASE HELP ME WITH THE CORRECT ANSWERS AND NEAT WORK
PLEASE PLEASE AND THANK YOU
(1 point) a. Find the most general real-valued solution to the linear system of differential equations t' = 1 -6 x1 (t) = C1 + C2 x2(t) b. In the phase plane, this system is best described as a O source / unstable node O sink / stable node O saddle O center point / ellipses Ospiral source...
please help me solve these questions. i am very confused.
Draw the step by step reaction mechanism and predict product(s) of the following reaction? (10 pts) OH
Inorganic Chemistry
Please help me with #5-#7
5. Draw a d-orbital energy-level diagram, and predict the number of unpaired electrons. a) Fe(CN) b)[Fe(H2O) c) [CoCl2 (tetrahedral) 6. Of the two complexes (a) [CoFeP and (b) [Co(en) one appears yellow and the other appears blue. Match the complex to the color and explain your choice. 7. Three different solutions with orange, green, and violet colors were prepared. Associate each color to the following complexes: [CrCle, (Cr(NHs, and (Cr(H2O
Please help me find the correct answer to the problem with work
as I am struggling and can't find it.
7. The time (in hours) required to repair a machine is an exponential distributed random variable with mean β= 2 hours. (b) What is the conditional probability that the repair takes at least 10 hours, given that its duration exceeds 9 hours?
please help me solve all questions I am very really
confused by this Homework please help
h. Write the Boolean expression for each of the logic circuits: 2. Draw the logic circuit represented by the expression X-AR-AR + ABC 3. For the Boolean expression (A + A)(AB +ABC) Find: athe SOP form b) the standard SOP form c) the Truth table
Hello, I am reviewing my chemistry problems and need someone to draw me the structure + stereochemistry of the following: 1. (2R,3S) and (2S,3R) erythro-2,3-dibromo-3-phenylpropanoic acid 2. 2R, 3R) and (2S, 3S) threo-2,3-dibromo-3phenylpropanoic acid 3. Structure and stereochemistry of a mixture of both eryhtro and threo-2,3-dibromo-3phenylpropanoic acid Please include all mechanisms that show how you obtain the different stereoisomer! (please show the stereochemical outcome of a brominum ion intermediate versus a carbocation intermediate versus a four atoms concerted transition state)
Could you help me understand these please? I am struggling to
answer these.
Which of the following set of reagents would be the best choice to complete the following Suzuki-Miyaura reaction? Вона 2 cul Pd(OAC)2 но" 1. Tsci 2. PBI 1. Mg 2. CH,OH Pd(PPhala NaOE Oc Od O e ob Оа What is the most likely (major) product for the following reaction given a 1:1 ratio of reagents? HOJ - - BI - - O Tonly O III Only...