7 min read
This study guide covers Hess's Law and its relationship to the equilibrium constant (Keq). It explains how to manipulate Keq when reversing, multiplying, and adding reactions. It also includes practice problems and exam tips focusing on Keq manipulation, combining equilibrium steps, and the relationship between K and ΔG.
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Question 1 of 9
If a reaction is reversed, how does the sign of H change? 🤔
It remains the same
It becomes zero
It flips (positive to negative or vice versa)
It doubles