Can anyone help me with these two homework problems? I only have two attempts left. keAssignment...
A) B) C) C) Enter electrons as e. A voltaic cell is constructed in which the anode is a CuCu2+ half cell and the cathode is a II, half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: In the...
Enter electrons as e A voltaic cell is constructed in which the anode is a Mg Mg2+ half cell and the cathode is a Ni Ni2+ half cell. The half- cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (ag) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: In the external...
help me with these please Enter electrons as e. Use smallest possible integer coefficients for ALL reactions. If a box is not needed, leave it blank. A voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments are connected by a salt bridge. 2 Ag+ (aq) + Mg(s) - 2Ag(s) + Mg2+(aq) The anode reaction is: The cathode reaction is: In the external circuit, electrons migrate the Ag/Agelectrode the Mg|Mg2+ electrode. In the salt bridge, anions...
A voltaic cell is constructed in which the anode is a Ag Ag half cell and the cathode is a CI Cl2 half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: the Ag Ag electrode. |the CIICl2 electrode In...
Enter electrons as e. A voltaic cell is constructed in which the anode is a Cr Cr3+ half cell and the cathode is a SnSn2+ half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: + + In the external...
A) B) C) Enter electrons as e. Use smallest possible integer coefficients for ALL reactions. If a box is not needed, leave it blank. A voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments are connected by a salt bridge. Cl2(g) + Hg(1) —→ 2CH(aq) + Hg2+(aq) The anode reaction is: The cathode reaction is: In the external circuit, electrons migrate the C-Cl, electrode | y the Hg|Hg2+ electrode. In the salt bridge, anions migrate...
A voltaic electrochemical cell is constructed in which the anode is a Mg?+| Mg half cell and the cathode is a Zn?-Izn half cell. The half-cell compartments are connected by a salt bridge. Write the anode reaction Write the cathode reaction. + Write the net cell reaction the Zn?+ Zn electrode the Mg2+ Mg electrode In the external circuit, electrons migrate In the salt bridge, anions migrate the Zn2+ Zn compartment the Mg2+ Mg compartment. Submit Answer
Enter electrons as e A voltaic cell is constructed in which the anode is a ATAN half cell and the cathode is a FF, half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is The cathode reaction is: The net cell reaction is: In the external circuit, electrons migrate...
The answers for last 2 parts should be either (form and to) or (to and from). A voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments are connected by a salt bridge. + 3Cr2 (aq) + AF*(aq 3Cr (aq)Al(s) . The anode reaction is: The cathode reaction is the Cr2 Cr3+ electrode the AllAl electrode In the external circuit, electrons migrate the Cr2 Cr3 vthe AllAl3 compartment compartment [ In the salt bridge, anions migrate...
A voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments are connected by a salt bridge.Cl2(g) +Mg(s) ----------> 2Cl-(aq)+ Mg2+(aq)The anode reaction (including states) is:The cathode reaction (including states) is:In the external circuit, electrons migrate _____fromto the Mg|Mg2+ electrode _____fromto the Cl-|Cl2 electrode.In the salt bridge, anions migrate _____fromto the Cl-|Cl2 compartment _____fromto the Mg|Mg2+compartment.