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Assuming S° and H° do not vary with temperature, at what temperature will the reaction shown below become spontaneous?
C(s)+ H2O(g) H2(g)+ CO(s)( S° = 133.6 J/K·mol; H° = 131.3 kJ/mol)
Strong Acid
An acid that completely dissociates into its ions in water, releasing all of its hydrogen atoms as hydrogen ions.
Acidity
A measure of the ability of a solution to donate hydrogen ions (H+) and thereby lower its pH.
pH
A scale used to specify the acidity or basicity of an aqueous solution, with values ranging typically from 0 (highly acidic) to 14 (highly basic).
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