which molecule is the weakest base? Question 9 (4 points) Which molecule is the weakest base?...
Question 27 (4 points) Which of the following is a hemiacetal? 에 OH LOH 영 OCHE LOCH OCH Question 28 (4 points) Which molecule is the weakest base? NH2 NH2 NH, 0 Question 29 (4 points) Which one of the following compounds is aromatic? Note: lone pairs are not shown.
Question 17 (4 points) Which molecule is the strongest base? NH2 NC NH NH2 Question 18 (4 points) Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CH2OH HO -H H -OH H -OH CH OH D, hexose, ketose, 3 D, pentose, aldose 4 OL, hexose, ketose, 3 L, pentose, aldose, 4
QUESTION 8:
Which of the following is the weakest base?
A.
NH3
B.
(CH3)3N
C.
CH3NH2
D.
QUESTION 9:
A compound which is insoluble in water but which dissolves in
dilute hydrochloric acid is
A.
probably an amide
B.
possibly a carboxylic acid
C.
almost certainly an amine
D.
probably neither acidic nor basic
E.
probably an ester
QUESTION 10:
We were unable to transcribe this imageQuestion 10 Which of the following compounds would be the strongest base? III ON...
Question 37 (4 points) Which molecule is the strongest base? NH2 ZI ZI NH2 ON
Question 14 (4 points) Which molecule is the strongest base? NH2 O NH2 NC NH2
Question 2 Which of the following is the weakest base? NH, CH,NH HN- H N- - - 0 = 0 = 0 2 0 Question 3 How is N- classified? A a quarternary ammonium ion B a quarternary amine oc a secondary amine OD. a primary amine O E a tertiary amine Question 4 What would be the final organic product of the following reaction? NaCN CH.CH,CI - organic 1) excess LiAlH product 2) H0 . C6H5CH2CH2C02H OB C6H5CH2CH2NH2 CH,CH,CHCN...
QUESTION 6:
QUESTION 7:
The stronger a base, the larger its pKb.
a.) True
b.) False
QUESTION 9:
Question 6 Which amine forms a reasonably stable diazonium salt? NH CH CH; N-CH NH CH CH,CH,NH, H3C-N-CH.CH - = OcIII ODIV OEV Question 9 Which of the following compounds is insoluble in water and dilute sodium hydroxide, but soluble in dilute hydrochloric acid? 1 CHỊCH,NH, IL CH,OOCH - 4 ) , HC cooh > =- OCH ODV
Which is the weakest base? Which of these is optically active? What is the product of this multistep reaction? Use the spectra to confirm the structure.
which molecule has the weakest IMF F2 Cl2 I2 Br2
please explain thoroughly
Which answer is consistent with the above picture if the weakest base will have the highest concentration? (6 pts) Considering the reaction below, would you predict it to be reactant favored (RF) or produce favored (PF)? Justify your reasoning. pka = 7.50 pkb = 4.75 + NH3 + 1 + NHÀ O A reactant favored because the weakest base is in the products O B product favored because the weakest base is in the products O C...