Organic Chemistry
Organic Chemistry 6th Edition Verified Chapters 1
- 29 Updated Version 2025
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Which of the following species is the conjugate base of methanol, CH3OH?
a. CH3OH2+
b. CH3O-
c. CH3-
d. CH4
✓ b. CH3O-
Which of the following statements about acid strength is true?
a. The stronger the acid, the further the equilibrium lies to the left
b. The stronger the acid, the smaller the Ka
c. The stronger the acid, the larger the pKa
d. The stronger the acid, the smaller the pKa
✓ d. The stronger the acid, the smaller the pKa
Which of the following statements explain why HBr is a stronger acid than HF?
a. Br- is more stable than F- because Br- is larger than F-
b. Br- is less stable than F- because Br- is larger than F-
c. Br- is more stable than F- because Br- is less electronegative than F-
d. Br- is less stable than F- because Br- is less electronegative than F-
✓ Br- is more stable than F- because Br- is larger than F-
Which of the following statements about Lewis acids is true?
a. Lewis acids are proton donors
b. Lewis acids are proton acceptors
c. Lewis acids are electron donors
d. Lewis acids are electron acceptors.
✓ d. Lewis acids are electron acceptors.
Which of the following statements about Lewis bases is true?
a. Lewis base are electron pair acceptors
b. Lewis bases are electron pair donors
c. Lewis bases are proton donors
d. Lewis bases are proton acceptors
✓ b. Lewis bases are electron pair donors
Organic Chemistry 6th Edition Verified Chapters 1
- 29 Updated Version 2025
*************************************************************************************
Which of the following species is the conjugate base of methanol, CH3OH?
a. CH3OH2+
b. CH3O-
c. CH3-
d. CH4
✓ b. CH3O-
Which of the following statements about acid strength is true?
a. The stronger the acid, the further the equilibrium lies to the left
b. The stronger the acid, the smaller the Ka
c. The stronger the acid, the larger the pKa
d. The stronger the acid, the smaller the pKa
✓ d. The stronger the acid, the smaller the pKa
Which of the following statements explain why HBr is a stronger acid than HF?
a. Br- is more stable than F- because Br- is larger than F-
b. Br- is less stable than F- because Br- is larger than F-
c. Br- is more stable than F- because Br- is less electronegative than F-
d. Br- is less stable than F- because Br- is less electronegative than F-
✓ Br- is more stable than F- because Br- is larger than F-
Which of the following statements about Lewis acids is true?
a. Lewis acids are proton donors
b. Lewis acids are proton acceptors
c. Lewis acids are electron donors
d. Lewis acids are electron acceptors.
✓ d. Lewis acids are electron acceptors.
Which of the following statements about Lewis bases is true?
a. Lewis base are electron pair acceptors
b. Lewis bases are electron pair donors
c. Lewis bases are proton donors
d. Lewis bases are proton acceptors
✓ b. Lewis bases are electron pair donors
