Help, Pleas explain in Detail each step on how you solved it, So I can follow it without getting lost! Thank you :)
![Calculate the cell potential for the following reaction as written at 25.00 oC, given that [Mg2+] 0.758 M and [Ni2 0.0200 M. Standard reduction potentials can be found here. Mg (aq)+ Ni Number](http://img.homeworklib.com/questions/085facc0-0feb-11ec-9997-9d9a2953f871.png?x-oss-process=image/resize,w_560)
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Help, Pleas explain in Detail each step on how you solved it, So
I can follow...
Calculate the cell potential for the reaction as written at 25.00 °C , given that [Mg2+]=0.754...
Calculate the cell potential for the reaction as written at 25.00 °C , given that [Mg2+]=0.754 M[Mg2+]=0.754 M and [Ni2+]=0.0200 M[Ni2+]=0.0200 M. Use the standard reduction potentials. Mg(s)+Ni2+(aq) <-- double arrows --> Mg2+(aq)+Ni(s) What is E (in V)?
Calculate the cell potential for the reaction as written at 25.00 °C, given that [Mg2 +]...
Calculate the cell potential for the reaction as written at 25.00 °C, given that [Mg2 +] = 0.848 M and [Ni2+] = 0.0110 M. Use the standard reduction potentials in this table. Mg(s) + Ni2+(aq) = Mg2+ (aq) + Ni(s)
Calculate the cell potential for the reaction as written at 25.00 °C, given that [Mg2+] =...
Calculate the cell potential for the reaction as written at 25.00 °C, given that [Mg2+] = 0.893 M and [Ni2+] = 0.0140 M. Use the standard reduction potentials in this table. Mg(s) + Ni2+ (aq) = Mg2+ (aq) + Ni(s) E = V
can you answer questions 7,8,9,10 Question 7 (10 points) ✓ Saved (7) For a galvanic cell...
can you answer questions 7,8,9,10
Question 7 (10 points) ✓ Saved (7) For a galvanic cell notation: (-) Mg/Mg2+ (aq) // Cu2+ (aq) / Cu (+). which of the following is fully correct? (a) Mg2+ is oxidized to Mg, and Cu2+ (aq) is reduced to Cu O (b) Mg2+ is reduced to Mg, and Cu2+ (aq) is oxidized to Cu (c) Mg is oxidized to Mg2+, and Cu²+ (aq) is reduced to Cu (d) Mg is reduced to Mg2+, and...
can you please help.me answer these three questions please? I am really desperate and in need...
can you please help.me answer these three questions
please? I am really desperate and in need of help.
Question 10 Consider the galvanic cell that uses Ni2+ (aq) /Ni (s) and Al3+ (aq)/Al(s) electrodes. Ni2+(aq) + 2e - Ni(s) Ered = -0.257 V Al3+(aq) + 3e Al(s) Eºred = -1.676 V Calculate AG° 0 -273.9 kJ ho O-821.6 kJ 0 -410.8 kJ +821.6 kJ O +273.9 kJ Question 11 Consider the galvanic cell that uses Ni2+ (aq) /Ni (s) and...
******Please be as specific as possible in your steps, so I can follow you without getting...
******Please be as specific as possible in your steps, so I can
follow you without getting lost***********
Given that Ka for HBrO is 2.8 x 109 at 25 oC, what is the value of Kb for Bro at 25 oC? Number Given that Kb for C6H5NH2 is 1.7 x 109 at 25 oC, what is the value of Ka for C6H5NH3 at 25 oC? Number
Please I would like it if you can explain how you solved it in detail and...
Please I would like it if you can explain how you
solved it in detail and not just post a similar solution to the
problem
52. 6 V 2. 1 2 ?
Please explain in detail step by step on how you do each part of this problem, if you just write ...
Please explain in detail step by step on how you do each part of
this problem, if you just write the answer for each given step
without showing how you worked it out I will be lost and my whole
goal is to learn how to do it. Please write legibly thank you.
10. 25mL of 0.10M Zn(NO3)2 is added to 10.0mL of 0.65 NaOH. Find kc for the reaction Zn2+ +40H 0.0013M. Zn (OH) if concentration of Zn(NO3)2 at...
help with these please, the standard reduction are provided in the last three pictures What is the calculated v...
help with these please, the standard reduction are provided in
the last three pictures
What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Pb2+ concentration is 9.05X10 M and the AP concentration is 1.48 M? 3Pb2+(aq) + 2Al(s) 3Pb(s) + 2A13+ (aq) Answer: The cell reaction as written above is spontaneous for the concentrations given: What is the calculated value of the cell potential at 298K for an...
Hi can someone help me with these questions, Thank you: Question 8 (1 point) The standard...
Hi can someone help me with these questions, Thank you:
Question 8 (1 point) The standard potential of the cell Ni(s) Ni2+(aq) || Cl(aq) AgCl(s) Ag(s) is +0.45 V at 25°C. If the standard reduction potential of the AgCl|Ag|Ci couple is +0.22 V, calculate the standard reduction potential of the Ni2+INi couple. -0.45 V +0.23 V -0.67 v +0.67 v 0 -0.23 V Question 6 (1 point) The standard reduction potential of the Br2/Brand Sna/Sn couples are +1.07 and -0.14...
Calculate the cell potential for the reaction as written at 25.00 °C, given that [Mg2 +] = 0.848 M and [Ni2+] = 0.0110 M. Use the standard reduction potentials in this table. Mg(s) + Ni2+(aq) = Mg2+ (aq) + Ni(s)
Calculate the cell potential for the reaction as written at 25.00 °C, given that [Mg2+] = 0.893 M and [Ni2+] = 0.0140 M. Use the standard reduction potentials in this table. Mg(s) + Ni2+ (aq) = Mg2+ (aq) + Ni(s) E = V
can you answer questions 7,8,9,10
Question 7 (10 points) ✓ Saved (7) For a galvanic cell notation: (-) Mg/Mg2+ (aq) // Cu2+ (aq) / Cu (+). which of the following is fully correct? (a) Mg2+ is oxidized to Mg, and Cu2+ (aq) is reduced to Cu O (b) Mg2+ is reduced to Mg, and Cu2+ (aq) is oxidized to Cu (c) Mg is oxidized to Mg2+, and Cu²+ (aq) is reduced to Cu (d) Mg is reduced to Mg2+, and...
can you please help.me answer these three questions
please? I am really desperate and in need of help.
Question 10 Consider the galvanic cell that uses Ni2+ (aq) /Ni (s) and Al3+ (aq)/Al(s) electrodes. Ni2+(aq) + 2e - Ni(s) Ered = -0.257 V Al3+(aq) + 3e Al(s) Eºred = -1.676 V Calculate AG° 0 -273.9 kJ ho O-821.6 kJ 0 -410.8 kJ +821.6 kJ O +273.9 kJ Question 11 Consider the galvanic cell that uses Ni2+ (aq) /Ni (s) and...
******Please be as specific as possible in your steps, so I can
follow you without getting lost***********
Given that Ka for HBrO is 2.8 x 109 at 25 oC, what is the value of Kb for Bro at 25 oC? Number Given that Kb for C6H5NH2 is 1.7 x 109 at 25 oC, what is the value of Ka for C6H5NH3 at 25 oC? Number
Please I would like it if you can explain how you
solved it in detail and not just post a similar solution to the
problem
52. 6 V 2. 1 2 ?
Please explain in detail step by step on how you do each part of
this problem, if you just write the answer for each given step
without showing how you worked it out I will be lost and my whole
goal is to learn how to do it. Please write legibly thank you.
10. 25mL of 0.10M Zn(NO3)2 is added to 10.0mL of 0.65 NaOH. Find kc for the reaction Zn2+ +40H 0.0013M. Zn (OH) if concentration of Zn(NO3)2 at...
help with these please, the standard reduction are provided in
the last three pictures
What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Pb2+ concentration is 9.05X10 M and the AP concentration is 1.48 M? 3Pb2+(aq) + 2Al(s) 3Pb(s) + 2A13+ (aq) Answer: The cell reaction as written above is spontaneous for the concentrations given: What is the calculated value of the cell potential at 298K for an...
Hi can someone help me with these questions, Thank you:
Question 8 (1 point) The standard potential of the cell Ni(s) Ni2+(aq) || Cl(aq) AgCl(s) Ag(s) is +0.45 V at 25°C. If the standard reduction potential of the AgCl|Ag|Ci couple is +0.22 V, calculate the standard reduction potential of the Ni2+INi couple. -0.45 V +0.23 V -0.67 v +0.67 v 0 -0.23 V Question 6 (1 point) The standard reduction potential of the Br2/Brand Sna/Sn couples are +1.07 and -0.14...
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