Choose the Br∅nsted-Lowry acids and bases in the following equation:
HCN + OH- ⇌ H2O + CN-
A) acids HCN,CN- bases OH-,H2O
B) acids CN-,OH- bases HCN,H2O
C) acids HCN,H2O bases OH-,CN-
D) acids OH-,H2O bases CN-,HCN
E) acids HCN,OH- bases H2O,CN-
Correct Answer:
Verified
Q7: Choose the Br∅nsted-Lowry acids and bases in
Q8: The definition of a neutralization reaction as
Q9: H2SO4 is a weaker acid than H2SO3.
Q10: When comparing binary acids of the elements
Q11: Which of the following are Br∅nsted-Lowry acids?
I.CH3COOH
II.[Cu(H2O)4]2+
Q13: HNO3 is a strong acid.
Q14: Choose the Br∅nsted-Lowry acids and bases in
Q15: In the equilibrium system described by:
Q16: Amine bases are known as strong bases.
Q17: According to the Arrhenius theory,a neutralization reaction
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