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For the reaction H2(g)+I2(g)⇌2HI(g), Kc = 55.3 at 700 K. In a 2.00-L flask containing an...

For the reaction H2(g)+I2(g)⇌2HI(g), Kc = 55.3 at 700 K.

In a 2.00-L flask containing an equilibrium mixture of the three gases, there are 0.057 g H2 and 4.39 g I2.

Part A What is the mass of HI in the flask?

Express your answer to two significant figures and include the appropriate units.

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queen_honey_blossom answered 2 years ago
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