For the Following Reaction at Equilibrium in a Reaction Vessel $\Delta$

question 77

Multiple Choice

For the following reaction at equilibrium in a reaction vessel, which one of these changes would cause the Br₂ concentration to decrease? 2NOBr(g)
2NO(g) + Br₂(g) , $\Delta$ Hº_rxn= 30 kJ/mol

• A)Increase the temperature.
• B)Remove some NO.
• C)Add more NOBr.
• D)Compress the gas mixture into a smaller volume.

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