Consider the generic reaction: A + 2B → AB, AHXN = -155kJ If a reaction mixture contains 5 mol A and 8 mol B, how much heat is emitted or absorbed once the reaction has occurred to the greatest extent possible? (a) 775 kJ emitted (b) 775 kJ absorbed (c) 620 kJ emitted (d) 620 kJ absorbed

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If a reaction mixture contains 5 mol A and 8 mol B, how
much heat is emitted or absorbed once the reaction has
occurred to the greatest extent possible?
(a) 775 kJ emitted
(b) 775 kJ absorbed
(c) 620 kJ emitted
(d) 620 kJ absorbed

Consider the generic reaction:
A + 2B → AB, AHXN = -155kJ
If a reaction mixture contains 5 mol A and 8 mol B, how
much heat is emitted or absorbed once the reaction has
occurred to the greatest extent possible?
(a) 775 kJ emitted
(b) 775 kJ absorbed
(c) 620 kJ emitted
(d) 620 kJ absorbed
Transcribed Image Text:Consider the generic reaction: A + 2B → AB, AHXN = -155kJ If a reaction mixture contains 5 mol A and 8 mol B, how much heat is emitted or absorbed once the reaction has occurred to the greatest extent possible? (a) 775 kJ emitted (b) 775 kJ absorbed (c) 620 kJ emitted (d) 620 kJ absorbed
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