How much heat is released during the formation of 3.18 mol hcl(g) in this reaction: h2(g)+cl2(g) → 2hcl(g) with a h of -184.6 kj. express your answer in kj.

293.5kJ

Explanation: As can be seen from the given reaction:

As of the reaction is negative, it means the heat is released and the reaction is exothermic.

When 2 moles of HCl are produced, energy released is 184.6kJ

When 3.18 moles of HCl are produced, energy released will be

the population of unionid mussels in the hudson river decreased after zebra mussels were introduced. zebra mussels, a nonnative species, competed with the unionid mussels for food. the zebra mussels were able to outcompete the unionid mussels, allowing the zebra mussel population to increase dramatically over six years. the unionid mussel population decreased due to a lack of food.

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