Consider the following reaction. Mg(s)+2Vo; (aq)+ 4 H* (aq)Mg2+(ag)+ 2 VO2 (aq)+ H2O(l) Ecell 3.3...
Consider the following reaction and its AG at 25.00 °C. Mg(s) + Ni2+ (aq) Mg2+ (aq) + Ni(s) AG = -408.0 kJ/mol Calculate the standard cell potential, Ecell for the reaction. 2.11 V Enter numeric value Calculate the equilibrium constant, K, for the reaction. K= 3.30 x1071 Incorrect
Consider the reaction Mg(s) + Fe2+ (aq)+Mg2+ (aq) + Fe(s) at 47 °C, where [Fe2+] = 3.40 Mand [Mg2+] = 0.310 M. Part A What is the value for the reaction quotient, Q, for the cell? Express your answer numerically. View Available Hint(s) VO ☺ ΑΣΦ ? QQ 11 Part B What is the value for the temperature, T, in kelvins? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) uĂ c. Value TT...
Consider the reaction Mg(s)+Fe2+(aq)→Mg2+(aq)+Fe(s) at 85 ∘C , where [Fe2+]= 3.60 M and [Mg2+]= 0.210 M 1) What is the value for the reaction quotient, Q, for the cell? Express your answer numerically. 2) What is the value for the temperature, T, in kelvins? Express your answer to three significant figures and include the appropriate units. 3) What is the value for n? Express your answer as an integer and include the appropriate units (i.e. enter mol for moles). 4)...
Consider the reaction Mg(s) + Fe^2+(aq) → Mg^2+(aq) + Fe(s) at 47 ∘C , where [Fe2+]= 3.30 M and [Mg2+]= 0.310 M . Part A: What is the value for the reaction quotient, Q, for the cell? Express your answer numerically. Part B: What is the value for the temperature, T, in kelvins? Express your answer to three significant figures and include the appropriate units. Part C: What is the value for n? Express your answer as an integer and...
Consider the reaction Mg(s)+Fe2+(aq)→Mg2+(aq)+Fe(s) at 69 ∘C , where [Fe2+]= 3.40 M and [Mg2+]= 0.310 M . Constants Periodic Table Consider the reaction Mg(s) + Fe2+ (aq)+Mg2+ (aq) + Fe(s) at 69 °C, where Fe2+1 = 3.40 M and Mg²+] = 0.310 M. Part A What is the value for the reaction quotient, Q. for the cell? Express your answer numerically. ► View Available Hint(s) VO AEQ o oi ? Q= Submit Part B What is the value for the...
Consider the reaction: Mg(s)+Fe2+(aq)→Mg2+(aq)+Fe(s) at 49 ∘C , where [Fe2+]= 3.80 M and [Mg2+]= 0.310 M . Part E What is the cell potential for the reaction Mg(s)+Fe2+(aq)→Mg2+(aq)+Fe(s) at 49 ∘C when [Fe2+]= 3.80 M and [Mg2+]= 0.310 M . Express your answer to three significant figures and include the appropriate units.
2 Ag+ (aq) + Pb(s) + 2 Ag(8) + Pb2+ (aq) Express your answer using two significant figures. IVO ALTRO? Ecell = Submit Request Answer Part B 2 C1O2(g) + 21- (aq) + 2 C10, (aq) + 12(3) Express your answer using two significant figures. VALD ROO? Ecell = Submit Request Answer Part 02(g) + 4 H+ (aq) + 2 Zn(s) + 2 H2O(l) + 2 Zn” (aq)
Consider the reaction Mg(s) + Fe2+ (aq)-Mg2+ (aq) + Fe(s) at 87 °C, where [Fe2+] = 2.80 M and [Mg2+] = 0.310 M. Part A What is the value for the reaction quotient, Q, for the cell? Express your answer numerically. ► View Available Hint(s) EVO ADV * 0 2 ? What is the value for the temperature, T, in kelvins? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) thuÀ • • •...
Consider the reaction Mg(s)+Fe2+(aq)→Mg2+(aq)+Fe(s) at 57 ∘C , where [Fe2+]= 3.40 M and [Mg2+]= 0.210 M . help Part D Calculate the standard cell potential for Mg(s) Fe2 (aq)Mg2 (aq)Fe(s) Express your answer to three significant figures and include the appropriate units. View Available Hint(s) ? Value Eo Units Submit Part C What is the value for n? Express your answer as an integer and include the appropriate units (i.e. enter mol for moles). View Available Hint(s) HA ? Value...
Consider the following reaction and its AGⓇ at 25 °C. Mg(s) + Ni2+(aq) — Mg2+(aq) + Ni(s) AG° = -408.0 kJ/mol Calculate the standard cell potential, Ecell, for the reaction. Fo Celi Calculate the equilibrium constant, K, for the reaction.