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Consider the following balanced thermochemical equation for a reaction sometimes used for H2S production: 1/8S8(s)+H2(g)H2S(g)H=20.2kJ/mol a. Is the reaction endothermic or exothermic? b. What is

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Consider the following balanced thermochemical equation for a reaction sometimes used for H2S production: 1/8S8(s)+H2(g)H2S(g)H=20.2kJ/mol a. Is the reaction endothermic or exothermic? b. What is the H for the reverse of the reaction? c. What is the q when 2.6mol of S8 reacts

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