predict the [H+] and the pH list the ions and molecules for greatest to least 3....
predict which ions will affect the pH of the solution by undergoing hydrolysis. Fe3+ (aq) + H2O (l) NH4+ (aq) + H2O (l)
Predict the integrals of all NON-Equivalent H's in the molecules
given below. Please redraw each structure in the box and label
these H's Ha, Hb, Hc, etc. and then list their integrals below.
CHM 2440 (FA 2013) Label the NON-eauivalent H's: B. PH He: He: Hf: Label the NON-cauivalent H's: Ha: :PH He: qH Hf: Pte: Label the NON-eauivalent H's: O ЧН D. Ha: h e Hb: 4 Hd: 2 Predict the splitting's of all NON-Equivalent H's in the molecules...
O ATOMS, IONS AND MOLECULES Predicting the formula of ionic compounds with common polyato..., Write the empirical formula for at least four ionic compounds that could be formed from the following ions: Fe2+, Fet, C,H,02, což X 5 ? Explanation Check
6. Predict the major product for the following reactions. PhCO3H OsO4, H202 H2O, H H20, H Hz. Pt CH=CH2 CH3 dz 02 HO Cola CH3 H2 Pd CH3 HC H с – с KOH H CH3 СНаз, 1. O, CHCI2 2Zn, HOẶC
10. (8 points) For each of the following molecules predict the "C and 'H NMR spectra. For the "C NMR predict the number of peaks and the shift. For the 'H NMR you will need to predict the shift, multiplicity, and integration of the peaks. CH3 HC не ең, H₃C =O % b-CH3 11. (6 points) Propose a structure for a compound with the chemical formula C.H.Cl, that fits the following 1H NMR data 2.18 8 (3H, singlet) 4.16 8...
3. Predict the products.
3. Predict the products. xs MeOH - HÓ ÓH H OMе н* H2O ОMe Ph _ Học H+ Meo H+
Consider the buffer system composed of benzoic acid, HC,H,O, and its conjugate base benzoate, CHO HC,H,O, + H2O = H,0+ + C,H,Oz Using Le Châtelier's principle, predict how the concentration of each substance changes by the addition of H,0+. Does the concentration of HC,H,O, increase or decrease when He is added? O decrease O increase Does the concentration of C,H,O, increase or decrease when H, is added? O increase decrease Does the concentration of H, 0* change significantly when H,O+...
1. predict the products KOH, H2O + Ph H heat a. (21.4) 1. LDA (strong bulky base) vi H b. 2. then heat H (21.4) c. NaOH/ H2O i i H cold (21.3) 1. LDA ܘܐ 2. e. 3. mild acid for neutralization (21.5) 2. Predict the products NaOCH2CH3 1. NaOH/H2O 2. H HOCH2CH3 Br Br 3. Heat a. Nao in ethanol of b. (C9H1403) 21.8 ol H*, Brz. C. (21.1) NaOH, Bra d. (21.3) PC13, Br2 ОН e. (21.1)
Predict the product of the following reaction sequence. (3 points) A Ph B Ph Ph- PH .Me 1. NaOH/H2O, heat 2. PhMgCI, THE 3. conc. H2SO4 с D Ph ОН Ph PH Ph1 Identify the product obtained from the following reaction sequence. (3 points) A 0 B o OH OH 1. NaOET, HOE HO HO 2. Å CO2H ii EIO ΟΕΙ C D 3. H20, HCI, A 4. H2SO4 HO CO2H
Testbank Question 87 Predict the product(s) of the following reaction: HC Ph 2. H3o CH3 ether HaC он Ph CH, Ph CHs HO H Ph H Ph IV O A mixture of I and II O A mixture of I and III A mixture of II and III O A mixture of II and IV O A mixture of III and IV