Calculate $\Delta$ G_r ^$\circ$ for the Decomposition of Mercury(II)oxide at 298 K

question 40

Multiple Choice

Calculate $\Delta$ G_r ^$\circ$ for the decomposition of mercury(II) oxide at 298 K.

• A)-117.1 kJ.mol^-1
• B)+246.2 kJ.mol^-1
• C)-64.5 kJ.mol^-1
• D)+117.1 kJ.mol^-1
• E)-246.2 kJ.mol^-1

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