0.200 mol of HI(g) decomposes to H2(g) and I2(g) at 453 °C in a volume of 2.00 L, to [HI]eq = 0.078 M. Find K: 2HI(g) <--> H2(g) + I2(g)       K =_________ Set up an ICE table. ...Use other given data to calculate the unknown: [HI]eq = 0.078 M = ________ x = _________M [H2]eq = __________ M ____[I2]eq K = ------ = -------- = ----

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