A. reactants B. products C. equilibrium state D. reverse reaction 相关知识点: 试题来源: 解析 B。平衡常数大说明反应更倾向于生成产物。选项 A“reactants”表示反应物;选项 B“products”表示产物;选项 C“equilibrium state”表示平衡状态;选项 D“reverse reaction”表示逆反应。所以答案是 B。反馈...
解析 解 电极反应 Cu(acu )+e=Cu(s) \varphi_(Cu)⋅ρ_(Cu)=0.521V Cu2+(acu2)+2e-=Cu(s) e \varphi_(Cu)^2⋅x_(i1)=0.337V E =2-2=-2/=0.521-0. 337 =0.184(V) △G=-nFE^-=-2.303RTlgK^0 lgK^θ=(2*9648*0.184)/(2.303*8.314*298)=6.22 K^θ=1.66*10^6 ...
Calculate the value of the equilibrium constant for the reaction A B===C DIf at equ
The equilibrium constant for the reactions have been measured at 823 K. CoO(s)+H2(g)⇔Co(s)+H2O(g),K=67 CoO(s)+CO(g)⇔Co(s)+CO2(g),K=490. From the data, calculate the equilibrium constant for the reaction. CO2(g)+H2(g)⇔CO(g)+H2O(g) ...
【习题6-16】 What is the equilibrium constant Ko for the reaction 2Cu+ (ac+)=Cu^(2+)(a_(C
Photolysis of Cl2/Cl2O/O2 mixtures at 197 K has been used to place an upper limit of 4×l0−18 cm3 on the equilibrium constant for the ClO + O2 <––> ClO·O2 reaction at that temperature. This value is three orders of magnitude below the current NASA recommendation [DeMore et al....
The value of the equilibrium constant for the reaction : H2(g)+I2(g)⇔2HI(g) at 720 K is 48. What is the value of the equilibrium constant for the reaction : 1/2H2(g)+1/2I2(g)⇔HI(g) View Solution At 448∘C, the equilibrium constant (Kc) for the reaction H2(...
a等一下他要出去 And so on he must exit[translate] afind the equilibrium constant for this reaction 发现平衡常数为这反应[translate]
9 The equilibrium constant for reaction I below is K. What is the equilibrium constant for reaction II? A ReactionI SO_2(g)+1/2O_2(g) 日 SO_3(g) Reaction Il 2SO3(g) 2SO_2(g)+O_2(g) A K^(-2) C 2K B D 2K^(-1) ...
1. What is the value of the equilibrium constant at 25℃ for the reaction ( refer to the table of standard electrode potential):I1(s)+2Br(aq)=2I (aq)+Br2(1)? 相关知识点: 试题来源: 解析 Solution \varphi^θ(I_2/I^-)=0.5355V_(i4)^θ(Br_2/Br^-)=1.066V 2x(0. 5355V-1....