- Messages
- 6,440
- Reaction score
- 31,077
- Points
- 698
remember d formula, Kc = Molar conc of product/ molar conc of reactants (both raised to the power of thr stoichiometric coefficient)The ans in C.How come the denominator is (0.07*0.02) ? Please explain..
View attachment 7373
Initial conc of H2 n I2 is 0.2 n 0.15 resp. Inititl conc of HI = 0
Final conc of HI = (0.26/2) as thr r 2 moles of HI formed
So. final conc of H2 = 0.20-0.13 =0.07
Final conc of I2 = 0.15 - 0.13 = 0.02