What is/are the missing reagent(s) (A) in the following reaction? Α CH3CH2——OH 1)LIAIH4 2)H307 1)CN 2)H30+/heat HCOO- CrOz/H 1)NaBH4 2)H30+
Write the products of the reactions below. 1. H307 2. PCC 3.CH3MgBr 4. H30+ b) 1. NaCN 2. H*, H20 3. SOCI 4. MeOH
CH3CH2OH H2SO4 e. f. 2. H307 CH3CH2OH H2SO4 1. NaOCH3 2. H30+ g. h. OTS 1. NaSCH3 2. H20 j. SNa
What is/are the missing reagent(s)in the following reaction? 1)03 2)Zn/H307 CrOz/H Dess-Martin periodinane 1)NaBH4 2)H307 1)LIAIH4 2)H30+
Select the major product of the following reaction. Manch он 1) CH3MgCI 2) H30* yardins OI O O III O None of the choices. OIV
QUESTION 10 What is conjugate base of water? a. H307 b. OH c. H30 d. OH e. H202
(a) 2 1. -OH, H2O H 2.H307, heat (b) CI AICI: (c) SH HS H2SO4 (d) OH 1. Na Cr 07, H2SO4 2. SOCl2, pyridine 3. excess (CH2CH2)2NH excess (e) (f) Br2, H30*
Which of the following statements describes a basic solution? 1. [H30+]> [OH] 2. [H30]<[OH] 3. [H30'] x [OH] #1 x 10-14 4. [H3O+]/[OH] = 1 x 10-14 5. [H3O+]/[OH]=1 If the pH of a solution is 10, what is the hydronium, H ion concentration? 1. A) 1 x 10-10 M 2. B) 1 x 1010 M 3. C) 10 M 4. D) 10 M 5.E) * 1 1010 M As the pH increases the hydroxide ion concentration 1. A) goes...
A) 1) NaOH 2) PhCH Br 3) NaOH Br 4) 5) H307, heat B) 1) NaOE 2) PhCH2Br 3) NaOET Br 5) H30-, heat C) 1) NaOET 2) Bromo benzene 3) NaOEt Br 4) Review of Skills - Skill Builder 21.05 Choose the correct order of reagents for performing the following transformation. 1) COH Eto OEU 2) 3) 4) 5)
2. Predict the products of the following Grignard reactions. 1. excess EtMgBr 2. H2O Och3 B. o 1. excess CH3MgCI 2. H30*