Question 6:
a)
b)
After the addition of HI, the reaction will again going in forward direction
Using the ICE table
[HI] | [H2] | [I2] | |
Initial | 1.76 + 0.500 | 0.200 | 0.200 |
Change | -2x | x | x |
Final | 2.26-2x | 0.200+x | 0.200+x |
Question 7:
Using the ICE table
[NH3] | [N2] | [H2] | |
Initial | 1 | 0 | 0 |
Change | -2x | x | 3x |
Final | 1-2x | x | 3x |
x = 0.31
[NH3] = 1 - 2(0.31) = 1 - 0.62 = 0.38
[N2] = 0.31
[H2] = 3(0.31) = 0.93
Note - Post any doubts/queries in comments section.
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