Can someone please help me out
with this problem? If possible could you add steps so that I can be
able to do the rest on my own? Thank YOUUUU!!
Homework Answers
Add Answer to:
Can someone please help me out
with this problem? If possible could you add steps so...
please make sure balanced equations have smallest coefficients possible and include all states. thats the only...
please make sure balanced equations have smallest coefficients
possible and include all states.
thats the only information it gives so im not sure what extra
information you are talking about?
O ELECTROCHEMISTRY Designing a galvanic cell from... A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential N (9)+ 4H2O()+4e N,H(aq)+4OH" (aq) -- 1.16 V Fe(aq)+e-Fe? (aq) Ered = +0.771 v Answer the following questions about this cell. 0 red х $ Write a balanced...
The bottom was cut out but the last part of the problem is: If you said...
The bottom was cut out but the last part of the problem is:
If you said it was possible to calculate the cell voltage, do so
and enter your answer here. Round your answer to 3 significant
digits
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential MnO2(s)+4H" (aq)+2e - Mn²+ (aq)+2H2000) E = +1.23 V Cu? (aq)+e Cu* (aq) Ered = +0.153 v il. Answer the following questions about this cell. 0-0 Write...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Ed=-0.763...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Ed=-0.763 V Zn²+(aq)+2e MnO2 (aq)+8H+ (aq)+5€ → Zn(s) → Mn²+ (aq)+4 ,00) E cd = +1.51 v Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential O2...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential O2 (g) + 4H+ (aq) +4e− → 2H2O (l) =E0red+1.23V Zn+2 (aq) +2e− → Zn (s) =E0red−0.763V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Zn(s)...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Zn(s) red -0.763 V Zn2+ (aq)+2e NO3(aq)+4 H+ (aq)+3e NO(9)+2H20(1) EO red = +0.96 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. е х Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is...
half-reaction standard reduction potential Zn?" (aq)+2e" - Zn(s) Epod= -0.763 V MnO, (aq)+2 H,0(1+3e" - MnO,(s)+4...
half-reaction standard reduction potential Zn?" (aq)+2e" - Zn(s) Epod= -0.763 V MnO, (aq)+2 H,0(1+3e" - MnO,(s)+4 OH (aq). E = +0.59 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. X 5 ? Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written Yes Do you have...
A chem igns a galvanic cell that uses these two half reactions: standard reduction potential half-reaction...
A chem igns a galvanic cell that uses these two half reactions: standard reduction potential half-reaction (aq)+4 H,0(1)+3e" → Cr(OH)2(3)+50H (aq) cro Ered=-0.13 V Fe?+ (aq)+e → Fe2+ (aq) E = +0.771 V Answer the following questions about this cell. 0-0 0 Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. X 5 Write a balanced equation for the overall reaction that powers the cell....
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Cu²+...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Cu²+ (aq)+e. → Cut (aq) En e = +0.153 V NO3(aq)+41 (aq)+3 → NO(g)+2H 0(1) Ered = +0.96 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. x 6 ? Write a balanced equation for the overall reaction that powers the cell....
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential =...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential = +0.771 V Fe'+ (aq)+e — Fe2+(aq) N2(9)+4 H20(1)+44 → N2H4(aq)+4 OH(aq) Eed=-1.16 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written....
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Cu+2...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Cu+2 (aq) +e−→ Cu+(aq) =E0red+0.153V MnO−4 (aq) + 8H+(aq) +5e−→ Mn+2 (aq) +4H2O(l) =E0red+1.51V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. Do you...
please make sure balanced equations have smallest coefficients
possible and include all states.
thats the only information it gives so im not sure what extra
information you are talking about?
O ELECTROCHEMISTRY Designing a galvanic cell from... A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential N (9)+ 4H2O()+4e N,H(aq)+4OH" (aq) -- 1.16 V Fe(aq)+e-Fe? (aq) Ered = +0.771 v Answer the following questions about this cell. 0 red х $ Write a balanced...
The bottom was cut out but the last part of the problem is:
If you said it was possible to calculate the cell voltage, do so
and enter your answer here. Round your answer to 3 significant
digits
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential MnO2(s)+4H" (aq)+2e - Mn²+ (aq)+2H2000) E = +1.23 V Cu? (aq)+e Cu* (aq) Ered = +0.153 v il. Answer the following questions about this cell. 0-0 Write...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Ed=-0.763 V Zn²+(aq)+2e MnO2 (aq)+8H+ (aq)+5€ → Zn(s) → Mn²+ (aq)+4 ,00) E cd = +1.51 v Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is...
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Zn(s) red -0.763 V Zn2+ (aq)+2e NO3(aq)+4 H+ (aq)+3e NO(9)+2H20(1) EO red = +0.96 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. е х Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is...
half-reaction standard reduction potential Zn?" (aq)+2e" - Zn(s) Epod= -0.763 V MnO, (aq)+2 H,0(1+3e" - MnO,(s)+4 OH (aq). E = +0.59 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. X 5 ? Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written Yes Do you have...
A chem igns a galvanic cell that uses these two half reactions: standard reduction potential half-reaction (aq)+4 H,0(1)+3e" → Cr(OH)2(3)+50H (aq) cro Ered=-0.13 V Fe?+ (aq)+e → Fe2+ (aq) E = +0.771 V Answer the following questions about this cell. 0-0 0 Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. X 5 Write a balanced equation for the overall reaction that powers the cell....
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential Cu²+ (aq)+e. → Cut (aq) En e = +0.153 V NO3(aq)+41 (aq)+3 → NO(g)+2H 0(1) Ered = +0.96 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. x 6 ? Write a balanced equation for the overall reaction that powers the cell....
A chemist designs a galvanic cell that uses these two half-reactions: half-reaction standard reduction potential = +0.771 V Fe'+ (aq)+e — Fe2+(aq) N2(9)+4 H20(1)+44 → N2H4(aq)+4 OH(aq) Eed=-1.16 V Answer the following questions about this cell. Write a balanced equation for the half-reaction that happens at the cathode. Write a balanced equation for the half-reaction that happens at the anode. Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written....
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago