University of South Carolina-Columbia
CHEM 333 Bronsted Lowry Acids and Bases
Questions and Answers 2026 Latest Update
Bronsted-Lowry acid is a _____ Ans: proton donor
Bronsted-Lowry ____ is a proton donor Ans: acid
Bronsted-Lowry _____ is a proton acceptor Ans: base
Bronsted-Lowry base is a ______ Ans: proton acceptor
2 substances that differ from each other only by one proton Ans: conjugate
acid base pair
H3O+ and H20 is a ____ Ans: conjugate acid base pair
the conjugate ____ always has one MORE proton Ans: acid
the conjugate ____ always has one LESS proton Ans: base
conjugate acid-base pair must differ by one ___ Ans: H+
Acid, base Ans: _______ loses an hydrogen ion to become a conjugate______
base, acid Ans: _______ gains an hydrogen ion to become a conjugate______
base Ans: An acid is paired with the conjugate_______
acid Ans: A base is paired with the conjugate _________
Conjugate acid Ans: In NH3 + H2O -> NH4+ + OH- , NH4 is the ______
acid Ans: In NH3 + H2O -> NH4+ + OH- , H20 is the ______
Conjugate acid Ans: In HCl + H2O -> H3O+ + Cl- , H30+ is the _______
base Ans: In HCl + H2O -> H3O+ + Cl , H2O is the _______
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