PLEASE EXPLAIN What is фЕ.dl ? B (E,+ E,)h E not enough information E2 Ax
What is фЕ.dl ? B (E,+ E,)h E not enough information E2 Ax
Please fast back, i don't have enough time
The solution of the IVP dy - (ax + by+1)2-1(0)=0, where a ER and b ERYO) 15 Select one: e a. (ax+by + 1)(1-x) = 1 2 b. (ax+by+1) (ax+by+1)1 -bx) = di ax+by 1 e Cax+by+1211 -bx)= 1 1. (ax+by- 1)(1-x)=1 Cox+by+1)(1+x)=1 hax+by+1)(1-bx)= 3
1. Using picture or pictures, explain (5) (a) h and under what condition Ax Ap h/2. Ax Ap The meaning of each symbol in the two expressions <mÔjk>, <kIOk> and meanings of the expressions. Using <m |Ö)k>, comment on how O operates and the condition of a Hermitian operator. (8) (b) (5) The scattering and the bound state problems. (c) Why can the solutions a free particle in two-dimension be written as (1/2n) e[i(kx+ kyy)], where ky and ky are...
In the reaction below, what reaction will occur?
Select one:
a. E2
b. SN1
c. not enough information
d. E1
e. no reaction
f. SN2
mon
In the reaction below, what reaction will occur? OH Select one: o a. E1 b. E2 c. no reaction d. SN2 e. not enough information f. SN1
please help
21. Propose a mechanism to explain this reaction (SN1, SN2, E1 or E2). What is the structure of the product? H- = 22. How can we get this product? CI. CI 11. Predict the result of reacting HBr ROOR HBr
from the formula E(aX+b)=aE(x)+b, setting b = 0 we see that E(aX)= aE(X) Prove E(aX) = aE(x).
What is the major product of the following E2 reaction? Please
explain.
What is the major product of the follow ing E2 reaction? heat > Product (s) но- CН3CHCH2CH3 Br А) Н н CH3CH2CC Н в) С Н3СН2СH-CH2 C) CНЗ CНЗ С-C Н н D) CH 3C CH2 CНЗ E) Н СНЗ CНЗ Н
Let H be the set of third degree polynomials H = {ax + ax? + ax? | aEC} Is H a subspace of P3? Why or why not? Select all correct answer choices (there may be more than one). a. H is a subspace of P3 because it contains the zero vector of P3 b. H is a subspace of P3 because it is closed under vector addition and scalar multiplication Oc H is a subspace of P3 because it...
can someone please explain the mexhanisms behind d and e with
detail... please make sure to explain carbocation
rearangement.
d) H20 2°, poor nu, protic solvent, Involves carbocation rearrangement Br SN1/E1 OMs 2e, strong unhindered base (E2 requires the H and LG to be antiperiplanar) E2 art IV. Answer the following questions based on the given molecule. (8 pts) 1) How many different H are present? На 2 of 2 2) How iany neighbors does Ha has? To Do Notificat