A Sealed 1

question 95

Multiple Choice

A sealed 1.0 L flask is charged with 0.500 mol of I₂ and 0.500 mol of Br₂.An equilibrium reaction ensues: I₂ (g) + Br₂ (g) 2IBr (g)
When the container contents achieve equilibrium,the flask contains 0.84 mol of IBr.The value of is ________.

• A)11
• B)4.0
• C)110
• D)6.1
• E)2.8

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