Question 7 1 pts What is the likely precursor for the following reaction? Nar Ned (1...
Question 6 1 pts What are the likely product(s) of the following reaction. CECNa CECH CEC-Na OB oc OD
Question 10 1 pts What is a likely precursor for the following reaction? O3 COOH COOH A O C
Question 8 1 pts What is the major product of the following reaction? exactly one mole of HBr mm no on oma OA OB oc OD
Question 20 7.33 pts Identify the major product resulting from the following reaction. 1) BH3-THE 2) CH,CO,D CH3 c) D D сн. CH CH3 CH3 ОА OB oc OD Question 21 7.33 pts Which of the following compounds would you expect to be the MAJOR product under the reaction conditions shown? (adapted from Droblem 21 Question 21 7.33 pts Which of the following compounds would you expect to be the MAJOR product under the reaction conditions shown? (adapted from Problem...
Question 17 4 pts What is the relationship between Kp and Kc for the reaction below? 4 NO(g) + 6 H2O(g) = 4 NH3(g) + 5 O2(g) A) K- RT RT? B) K- C) K. - (RT)K, RT D) K- OB ОА OD Ос
Question 23 (2 points) Identify the electrophile in the nitration of benzene reaction. oa) NO2 ob) NO3 + OC) NO2 od) HNO3 Question 24 (2 points) Which of the molecules below would be the expected product for the hydrogenation of the following alkene with Na and liq. NH3? Na NH, 1 II III IV oa) 1 ob) III Oc) 11 od) IV
Question 17 3 pts 17. Which reagent can be used for the reaction shown in the box? reagent A) NaNz B) HC=CNa C) NaCN D) NaNH, acetonitrile oc OB OD ОА
Question 1 1 pts 1) Which of the following is not functionally important in the cells of the gametophytes of both angiosperms and gymnosperms? A) haploid nuclei B) mitochondria C) cell walls D) plastids ОА OB - OC Question 2 1 pts 2) In addition to seeds, which of the following characteristics is unique to the seed- producing plants? A) sporopollenin B) alternation of generations C) pollen D) megaphylls OD Question 3 1 pts 3) The closest relatives of the...
Question 2 2 pts Predict the major product of the following crossed aldol condensation. CHO 1. NaOEt; EtOH 2. H20, A Ph a Od Ob O O oc Оа
Question 23 1 pts 23. What is the likely value of the correlation coefficient? a) +1 b)-1 c) d) Undefined O a Ob od Question 29 1 pts 29. Over time, the correlation between per capita cheese c umption and the umber of civil engineering degrees is approximately -0.96. What is this saying? Select the most correct answer a) As the amount of cheese consumption goes down, the number of civil engineering degrees goes up. b) As the amount of...