If a Chemical Reaction Occurs in a Direction That Has

question 61

Multiple Choice

If a chemical reaction occurs in a direction that has a positive change in entropy,then _____.

• A) the change in enthalpy must be negative.
• B) the reaction must be spontaneous.
• C) the heat goes from the system into the surroundings.
• D) the reaction must be exothermic.
• E) the disorder of the system increases.

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