What is the equilibrium constant K for the reaction 2Cu- (acu)=)+Cu(s)? cu=0. 521V,?/cu=0. 337V.Cu^(2-)(a_1,2⋅)+c_1(s)=0 相关知识点: 试题来源: 解析 解 电极反应 Cu (acu )-e--Cu(s) =0.521V Cu2+(aca2)+2e--=Cu(s) \varphi_c^2c_1=0.337V E =2-=-= ...
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 ...
What is the equilibrium constant, K for the following reaction at 400 K? 2NOCl(g) iff 2NO(g) + Cl_2(g) Delta H = 77.2 kJ "mol"^(-1) and Delta S = 122 JK^(-1) "mol"^(-1) at 400 K View Solution ∘ View Solution ...
Understanding Equilibrium When you place a book on the table, it won't move. In science, the state of being balanced or stable is called equilibrium. It happens when a reversible action, a forward and backward reaction, occurs in the same direction and has a constant ratio of products and...
Write the equilibrium constant expression for the given reaction in terms of activity, simplifying where appropriate. C (s) + O_2 (g) \to CO_2 (g) What is the expression for the equilibrium constant for the reaction: 2 C2H6(g) + 7 O2(g) 4 CO2(g) + ...
9 The equilibrium constant for reaction I below is K. What is the equilibrium constant for reaction ll?A Reaction I$$ t i o n I S O _ { 2 } ( g ) + \frac { 1 } { 2 } O _ { 2 } ( g ) 日 \chinese S O _ { 3 } ( g ) $$Reaction ll$$ 2 S O _ { 3 } 2...
What is the equilibrium constant(K) in the following cases? Reaction is multiplied by 2. View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics ...
What is dynamic equilibrium in the body? A body is said to be in dynamic equilibrium if the body moves with a constant linear velocity or rotates with a constant angular velocity. In the first case, net external force on the body is zero and in the second case, net external torque appli...
10 A: 300 °C, the equilibrium constant for the reaction 2J(g)=2K(g) + L(g) is x.What is the equilibrium constant for the following reaction at the same temperature? A$$ K ( g ) + V _ { 2 } L ( g ) \rightleftharpoons J ( g ) $$ A. $$ \frac { 1 } { \sqrt ...
What is the values of DeltaG , equilibrium constant K and E_(cell)^@ for the spontaneous reaction View Solution What is the equilibrium constant(K) in the following case? Reaction is reversed View Solution Exams IIT JEE NEET UP Board ...