For a Chemical Reaction to Be Spontaneous Only at High

question 64

Multiple Choice

For a chemical reaction to be spontaneous only at high temperatures, which of the following conditions must be met?

• A)Δ S° > 0, Δ H° > 0
• B)Δ S° > 0, Δ H° < 0
• C)Δ S° < 0, Δ H° < 0
• D)Δ S° < 0, Δ H° > 0
• E)Δ G° > 0

Understand the exceptions to the Statute of Frauds that allow for oral contracts to be enforceable.

Recognize the role of the Uniform Commercial Code (UCC) in determining the writing requirements for sales contracts.

Recognize the significance of a party's signature in constituting an enforceable contract under the Statute of Frauds.

Understand the impact of the Statute of Frauds on the enforceability of contracts involving the sale of goods.