For the Reaction
2C(s)+ 2H₂(g) $\rightarrow$ C₂H₄(g) $\Delta$ H_r ^$\circ$ = +52

question 12

Multiple Choice

For the reaction
2C(s) + 2H₂(g) $\rightarrow$ C₂H₄(g)
$\Delta$ H_r ^$\circ$ = +52.3 kJ.mol^-1 and $\Delta$ S_r ^$\circ$ = -53.07 J.K^-1.mol^-1 at 298 K.This reaction will be spontaneous at

• A)no temperature.
• B)all temperatures.
• C)temperatures below 985 K.
• D)temperatures above 985 K.
• E)temperatures below 1015 K.

Understand the requirements for a memorandum to satisfy the statute of frauds under the Uniform Commercial Code (UCC).

Identify the types of contracts specifically enumerated by the statute of frauds.

Recognize the implications of not meeting the statute of frauds’ requirements on contract enforceability.

Understand the purpose and limitations of the statute of frauds in preventing fraud and disputes in contractual agreements.

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Definitions:

Biological Assets

Living plants or animals that are used in agricultural production or held for sale, whose value and productivity can change over time due to biological transformation.

Financial Instruments

Transactions that lead to the formation of a financial asset for one entity and, at the same time, a financial liability or an equity tool for a different entity.

Construction Contracts

Agreements for the construction of a specific asset or a group of assets that are closely interrelated or interdependent in terms of design, technology, function, or purpose.

FOB Destination

A shipping term that indicates the seller is responsible for the goods and shipping costs until the merchandise reaches the buyer's location.