Calculate the PH of a Solution Prepared by Dissolving 0

question 57

Multiple Choice

Calculate the pH of a solution prepared by dissolving 0.850 mol of NH₃ and 0.300 mol of NH₄Cl in water sufficient to yield 1.00 L of solution. The K_b of ammonia is 1.77 × 10^-5.

• A)5.204
• B)4.300
• C)9.700
• D)8.781
• E)8.796

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Definitions:

Lower Total Costs

Achieving a reduction in the aggregate amount of expenditures necessary for production or provision of services.

Price Discrimination

The strategy of selling the same product to different customers at different prices, based on their willingness to pay.

Deadweight Loss

Deadweight Loss is the loss of economic efficiency that occurs when the equilibrium for a good or service is not achieved, often due to market distortions like taxes or subsidies.

Single-Price Monopolist

A monopolist that charges all consumers the same price for its product or service.