Which of the Following Is True About an Observed Change

question 32

Multiple Choice

Which of the following is true about an observed change in free energy (ΔG) ?

• A)Free energy was created when the Big Bang occurred.
• B)It can be calculated from the total change in energy,temperature,and change in entropy.
• C)If a reaction's free energy is greater than zero,it is likely to happen spontaneously.
• D)Free energy is comparable to unusable energy.

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Definitions:

Uncle Tom's Cabin

An anti-slavery novel by Harriet Beecher Stowe published in 1852, which played a significant role in shaping public opinion about slavery in the United States.

Autobiography

A self-written account of the author's own life, often presenting personal insights and historical events from their perspective.

Frederick Douglass

An African-American social reformer, abolitionist, orator, writer, and statesman, who escaped from slavery in Maryland.