Consider the reaction: Malate + NAD +→ Oxaloacetate + NADH (AG° = +29.7 kJ/mol) A cell at 25°C has the following concentrations of these compounds: • malate = 0.5 mM oxaloacetate = 0.00002 mM NAD = 1 mM NADH = 0.04 mM Is the reaction spontaneous?

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