Question

= Objective Knowledge Check At a certain temperature, the equilibrium constant K for the following reaction is 8.0 x 10 NO2(g) + NO(g) – 2NO,(e) Use this information to complete the following table. There will be very little NO, and NO. Suppose a 29. L reaction vessel is filled with 2.0 mol of NO3 and 2.0 mol of NO. What can you say about the composition of the mixture in the vessel at equilibrium? There will be very little NO2. Neither of the above is true. Neither of the at What is the equilibrium constant for the following reaction Round your answer to 2 significant digits. = 2NO(9) 9) NO3(9)+NO(g) NO2(0)+NO What is the equilibrium constant for the following reaction? I Don't Know Submit

Answer 1

NO, ) + MO19) = 2NO_() ; K= 8.0x150 ④ Given, volume : 291 Moles of No₂ = 2 mol Moles of no : 2 mol so, strengths, [Nog Ja mollida [NO] e o mur lita' ko (NO22 2 - [NO] [NO] or, 8x 100 = [NO2]² %25*2/29 *. [NO]: I, KEKÕIO 417 x 16mor Rit' 566 xco? morrit" ... 10.of moles of NOC 566 x905 is formed. oso, very little moglg) is formed . for the ren - - 200₂(g) Î NO₂ (g) t mo (g) [NO₂] ľnos (Equil. constant) [No₂² N0,32 03] [NO] = - 1125x10 Huo, Cha) + ,014) → urog (29) + Hy of fag)