a million) Politics ~ no way ~ 2) Gossip ~ no boring ;-) 3) song ~ huge fats confident :-) 4) Tofu ~ no i like quorn nonetheless (yet no longer vegetarian) 5 trend ~ no ~ 6) activities ~ confident some ~ 7) reality television ~ No thanx ~ 8) Social status ~ no in simple terms snobbery ~ 9) faith ~ no longer the generally going on ones ~ 10 Chocolate ~ confident :-)
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Verified answer
initial [H2S] = 0.36 mol / 3.4 L
initial [H2S] = 0.1059M
Kc = [H2]² [S2] / [H2S]²
9.30e-8 = (2x)² (x) / (0.1059M - 2x)²
Assuming 2x << 0.1059M (and we can check this assumption later),
9.30e-8 ≈ (2x)² (x) / (0.1059M)²
1.0426e-9 = 4x³
x = 6.39e-4 M
final [H2] = 2x
final [H2] ≈ 2(6.39e-4 M)
final [H2] ≈ 1.3e-3 M (and 2x is about 1/100 of 0.1059)
a million) Politics ~ no way ~ 2) Gossip ~ no boring ;-) 3) song ~ huge fats confident :-) 4) Tofu ~ no i like quorn nonetheless (yet no longer vegetarian) 5 trend ~ no ~ 6) activities ~ confident some ~ 7) reality television ~ No thanx ~ 8) Social status ~ no in simple terms snobbery ~ 9) faith ~ no longer the generally going on ones ~ 10 Chocolate ~ confident :-)