Could you explain why C is the correct answer
Could you explain why C is the correct answer 13. (3 pts) Of the following compounds,...
can someone explain why this is the coreect answer 5. Which of the following compounds is most acidic? III H II A) I B) II C) III D) both I & II E both II & III Ans: C
Could you explain why too? Thank you. Which of the compounds is more soluble in an acidic solution than in pure water? CuBr Zn(OH)2 Srs CuCN RbC104
1. CORRECT ANSWER is (A) [Please explain why this is the correct answer] 2. CORRECT ANSWER is (A) [Please show all work for the Reaction Mechansim] 1. Which of the compounds listed below is more acidic than ethanol? A) D) All of these answers CH3CCH2COCH2CH3 B) E) Answers A) and B) only CH3CCH3 C) CH3COCH2CH3
Would this be correct to this answer and could you explain why or why not and what would be the answer if so? Thank you!! If the positive y-direction is chosen to be upward, which of the three pairs of displacement versus time y(t) and velocity versus time v,(t) graphs represent motion that is not possible for an object in free-fall? Select all that apply.
please explain why the correct answer and why the other choices are wrong. thank you very much! i have to study this! 21. Which of the following structures correctly represents trans-3-heptene? a. HzC- 22. Which of the following is the most acidic hydrocarbon? CH3 H3C H- CH3 e. CH3 CH3 H3C Which of these bases can deprotonate acetylene (PK, 26)? The pK, values for the conjugate acids are shown in parentheses. a. NaOH (15.7). d. NaHCO3 (6.3) b. Butyllithium (50-60)...
The answer is A, but could someone explain why. H) Answers B and C are correct (6) Which of the following aqueous solutions will have the highest freezing point? A) 0.250 m CH3CH2OH B) 0.180 m AlPO4 9 0.060 m Al2(SO4)3 D) 0.095 m (NH4)3PO4 E) 0.100 m MgCl2
please explain 3. Predict which of the following compounds is more acidic, and explain your choice. (6 pts) -NH2 -NH2
Choose the correct answer and explain why you choose that answer. -Page 2 4. The Claisen condensation produces which of these? a- An α-keto ester b.AB-keto ester C, A β-hydroxy ester d. A B-hydroxyaldehyde e. A B-di ketone 5. Which compound could be prepared using a Michael reaction? 0 0 o 1 CCH3 СОС2HS a. I d. IV e. v Part 2 t. The product (s) of the reaction of 2 mol of ethyl butanoate sodium ethoxide is(are) : b....
Which of the following compounds is more acidic? Provide a detailed explain for c. your answer. (1+4 points) II
Why would it not be the third alcohol since it has more oxygens (ARIO) 13. Which one of the following alcohols is most acidic? Circle your answer and briefly explain why. (6 pts) OH OH