Answer: 12
4W's are used to make 1 Y
3Y are used to make 1 Z.
So, 4*3 = 12
12 W's are required to make 1Y
Given the product structure diagram below, how many Ws are needed to make each Z? w...
Draw a reaction coordinate diagram for each of the reactions shown below. HBr a) • Om Horno B) You H&> Y
2. Complete the El reaction and answer the following questions. Reagent: Major El product: AH>O a. Draw a mechanism of the reaction above. b. Draw an energy diagram of the reaction. Provide the structures of the starting material, intermediates product, and all transition states.
Draw the product(s) of the following reaction. O=NH ༈.དབས པ ཡང་། + 2 CHỊCH,NH, >
Draw the product for the reaction in the space provided: CH3 H3C—=CH2 + HO ">
4. Let X, Y, and Z be independent random variables, each with the standard normal distribution. Compute the following: (a) P[X + Y> Z +2 (b) Var3x 4Y;
Look at the image, thank you.
For a standard normal distribution, find c if P(z>c) = 0.6906 c=
When the reaction below is balanced, how many electrons are transferred? O2(g) + H2O(l) + Fe(s) --> Fe(OH)3(s) Oo 04 • 12 8
Consider the trigonal bipyramidal tungsten complex [W(CO)>(PMe3)2] 0) Draw the structure of the cis- and trans-isomers. (1) Discuss how you would use NMR to distinguish between the isomers (III) Discuss how you would use IR spectroscopy to distinguish between the isomers (Illustrate your answer with suitable diagrams)
Exercise 2.6.22 Given vectors w and x in R", denote their dot product by w x. a. Given w in R", define Tw : R" -> R by Tw(x) w x for all x in R". Show that Tw is a linear trans- formation b. Show that every linear transformation T: R" - R is given as in (a); that is T = Tw for some w in R".
7. Let X1,... , Xn be iid based on f(x; 6) -22e-z?/e where x > 0. Show that θ=-yx? is efficient