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Chemistry

H2(g) + I2(g) 2 HI(g)
The forward reaction above is exothermic. At equilibrium, what happens if I2 is removed from the reaction mixture at constant temperature and volume? select all that apply
1.) Energy is absorbed
2.) Energy is released
3.) [H2] increases
4.) [H2] decreases
5.) [H2] remains constant
6.) [HI] increases
7.) [HI] decreases
8.) [HI] remains constant

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  1. It shifts to the left. More H2, more I2 is made, less HI, energy is absorbed (endo),

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    bobpursley

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