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Indicate how the concentration of each species in the chemical equation will change to reestablish equilibrium after changing the concentration of the reactant or product. An up arrow indicates an increase in concentration, a down arrow indicates a decrease in concentration, and leaving it blank means there is no change in the concentration. H2(g) + Br2(g) ↽−−⇀ 2HBr(g) after the concentration of Br2 is decreased after the concentration of HBr is increased.

Respuesta :

indrawboy

1. Br₂ decreased : system moving to the left

2. HBr increased : system moving to the left

Further explanation

In the equilibrium system, according to Le Chatelier, if there is a reaction there will be action

Reaction = - action

If the concentration of one component is enlarged, the system reaction is to reduce the component, and vice versa, if the concentration of one component is reduced, the reaction system is to add to the component

From reaction :

H₂(g) + Br₂(g) ⇔ 2HBr(g)

  • After the concentration of Br₂ is decreased :

The system will react by increasing the concentration of reagents by moving to the left

  • After the concentration of HBr is increased.

The system will react by decreasing the concentration of product by moving to the left

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Kc for reaction

https://brainly.com/question/8336945

Keywords : equilibrium, the concentration,reactant or product,HBR,Br₂

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