The PH of a Vinegar Solution Is 2

question 68

Multiple Choice

The pH of a vinegar solution is 2.32. What is the hydronium ion concentration, [H₃O⁺], for this solution?

• A) [H₃O⁺] = 2.1×10 ^{- 12} M
• B) [H₃O⁺] = 4.8×10 ^{- 3} M
• C) [H₃O⁺] = 0.36 M
• D) [H₃O⁺] = 2.3 M
• E) [H₃O⁺] = 2.1×10² M

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Definitions:

Consumer Surplus

The difference between the total amount that consumers are willing to pay for a good or service and the total amount they actually pay.

Total Surplus

The combined total of producer surplus and consumer surplus, indicating the overall societal benefits derived from the consumption and production of a service or product.

Deadweight Loss

The loss of economic efficiency that can occur when equilibrium for a good or service is not achieved.

Tariff

A tax imposed by a government on imported goods, often used to protect domestic industries and to raise government revenue.