The preparaons of two aqueous solutions are described in the table below. For each solution, write the chemical formulas of the major species present at equilibrium. You can leave out water itself. Write the chemical formulas of the species that will act as acids in the 'acids' row, the formulas of the species that will act as bases in the 'bases' row, and the formulas of the species that will act as neither acids nor bases in the 'other' row. You will find it useful to keep in mind that HCN is a weak acid. acids: 1 mol of NaOH is added to 1.0 L of a 0.7 M HCN bases: I solution. other: 0.57 mol of HCl is added to acids: 1.0 L of a solution that is O bases: O 1.5M in both HCN and NaCN. other: O O O O O
The preparaons of two aqueous solutions are described in the table below. For each solution, write the chemical formulas of the major species present at equilibrium. You can leave out water itself. Write the chemical formulas of the species that will act as acids in the 'acids' row, the formulas of the species that will act as bases in the 'bases' row, and the formulas of the species that will act as neither acids nor bases in the 'other' row. You will find it useful to keep in mind that HCN is a weak acid. acids: 1 mol of NaOH is added to 1.0 L of a 0.7 M HCN bases: I solution. other: 0.57 mol of HCl is added to acids: 1.0 L of a solution that is O bases: O 1.5M in both HCN and NaCN. other: O O O O O
Chemistry for Today: General, Organic, and Biochemistry
9th Edition
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Chapter9: Acids, Bases, And Salts
Section: Chapter Questions
Problem 9.122E
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Question
Transcribed Image Text:The preparaons of two aqueous solutions are described in the table below. For each solution, write the chemical formulas of the major species present at
equilibrium. You can leave out water itself.
Write the chemical formulas of the species that will act as acids in the 'acids' row, the formulas of the species that will act as bases in the 'bases' row, and the
formulas of the species that will act as neither acids nor bases in the 'other' row.
You will find it useful to keep in mind that HCN is a weak acid.
acids:
1 mol of NaOH is added to
1.0 L of a 0.7 M HCN
bases:
solution.
other:
0.57 mol of HCl is added to
acids:
1.0 L of a solution that is
bases: I
1.5M in both HCN and
NaCN.
other: I
Explanation
Check
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