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The value of ΔH° for the reaction below is -72 kJ. ________ kJ of heat are released when 5.5 mol of HBr is formed in this reaction. H2 (g) + Br2 (g) → 2HBr (g)
Opponent Processes
A theory suggesting that emotions are regulated by mechanisms that operate in opposition to each other, helping to explain emotional contrasts.
Social Exchange
A theory in social science that suggests human relationships are formed by the use of a subjective cost-benefit analysis and the comparison of alternatives.
Proximity
The physical or psychological closeness between people, objects, or concepts, affecting relationships and interactions.
Friendships
A mutual relationship between two people that is built on trust, affection, and support.
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