Select the Correct Relationship Among the Concentrations of Species Present

question 52

Multiple Choice

Select the correct relationship among the concentrations of species present in a 1.0 M aqueous solution of the weak acid represented by HA.

• A)[H ₂O] > [A ⁻] ~ [H ₃O ⁺] > [HA] > [OH ⁻]
• B)[H ₂O] > [HA] > [A ⁻] > [H ₃O ⁺] > [OH ⁻]
• C)[HA] > [H ₂O] > [A ⁻] > [H ₃O ⁺] > [OH ⁻]
• D)[H ₂O] > [HA] > [A ⁻] ~ [H ₃O ⁺] > [OH ⁻]
• E)[HA] > [H ₂O] > [A ⁻] ~ [H ₃O ⁺] > [OH ⁻]

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Definitions:

Price Elasticity

An assessment of the extent to which the demand or supply of a product shifts following a price adjustment.

Total Amount

The complete sum or quantity of something, often referring to money, goods, or services.

Equilibrium Price

The price at which the quantity of a good or service demanded by consumers equals the quantity supplied by producers, leading to a stable market condition.

Supply Shift

A change in the quantity of a good or service that suppliers are willing and able to sell at a given price, due to factors other than price itself.