Saved Bookmarks
| 1. |
`A+Biff2C, K_(C)=0.25` Initially 1 mol A, 1 mol B and 1 and C is taken in a 10 litre flask. What will be the equilibrium concentration of C ?A. 0.6 MB. 0.2 MC. 1.2 MD. 0.4 M |
|
Answer» Correct Answer - A `"A + B "iff" 2C`" `"1 1 1 "Q_(C )=1gtK_(C )`, `1+(x)/(2)" "1+(x)/(2)" "(1-x)` `((1-x)^(2))/((1+(x)/(2))^(2))=(1)/(4)implies (1-x)/(1+(x)/(2))=(1)/(2),2-2x=1+(x)/(2),1=(5x)/(2),x=(2)/(5)=0.4 .[C]=1-0.4=0.6` |
|