In the following net ionic equation, identify each reactant as either a Bronsted-Lowry acid or a Bronsted-Lowry base. HCN(aq) H2O(l) CN-(aq) H3O (aq) B-L B-L
The formula of the reactant that acts as a proton donor is
The formula of the reactant that acts as a proton acceptor is
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Ответ:
Explanation:
The definition of acids and bases by Arrhenius Theory was modified and extended by Bronsted-Lowry.
Bronsted-Lowry defined acid as a molecule or ion which donates a proton while a base is a molecule or ions that accepts the proton. This definition can be extended to include acid -base titrations in non-aqueous solutions.
In this theory, the reaction of an acid with a base constitutes a transfer of a proton from the acid to the base.
From the given information:
From above:
We will see that HCN releases an H⁺ ion, thus it is a Bronsted-Lowry acid
The formula of the reactant that acts as a proton donor is HCN
The formula of the reactant that acts as a proton acceptor is H2O
Ответ:
5,730 yrs ago
Explanation:mark/p>