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What is the voltage of the cell shown?
Cu(s) | Cu2+(aq) K+(aq) | K(s)-3.27Zn(s) | Zn2+(aq) Na+(aq) | Na(s)-1.95
What is the overall voltage for a redox reaction with the half-reactions Mg(s) Mg2 2e- and Cu2 2e- Cu(s)?
0.34-(-2.37)
What is the overall voltage for a redox reaction with the half reactions Ag e Ag s and Cu s Cu2 2e?
0.34-0.80
Half-cell reactions when metallic zinc is dipped into a solution of copper sulphate?
Zn(s) + CuSO4(aq) --> ZnSO4(aq) + Cu(s) The copper will plate out on the zinc. The net ionic reaction is: Zn(s) + Cu+2(aq) --> Zn+2(aq) + Cu(s)
How do you calculate theoretical voltage?
For emample, if you are dealing with Copper and Zinc, you first take the half equations Cu2+ + 2e- --> Cu +0.34 Zn2+ + 2e- ---> Zn -0.76 then, you decide which one is reduced and which one is oxidized, the one with the more positive voltage is reduced, so in this case the copper is reduced. the overall reaction changes to Zn- ---> Zn2+ + 2e +0.76 Cu2+ + 2e- --> Cu +0.34 ---- Zn + Ni2+ ---> Ni + Zn2+ + 0.5 you add the voltages and get 0.5 as an experimental voltage
What is the voltage of the electrochemical cell written as Cu's Cu2 aq Mg2 aq Mg's?
-2.71v
What is the voltage of the electrochemical cell written as Cu(s) Cu2 (aq) Mg2 (aq) Mg (s)?
-2.71v
What is the voltage of the electrochemical cell written as Cu(s) Cu2 (aq) Mg2 (aq) Mg(s)?
-2.71v
What is the voltage of the cell shown?
Cu(s) | Cu2+(aq) K+(aq) | K(s)-3.27Zn(s) | Zn2+(aq) Na+(aq) | Na(s)-1.95
What is the overall voltage for the nonspontaneous redox reaction involving mg and cu and their ions?
-2.37 - 0.34
How do you clone lg vu cu 920 cell phone?
Contact you cell phone provider for assistance.
What is the overall voltage for the non spontaneous redox reaction involving Mg and Cu and their irons?
-2.37 - 0.34
What is the overall voltage for a redox reaction with the half reactions Mg s -- Mg2 plus plus 2e- and Cu2 plus -- Cu s?
The overall voltage for a redox reaction with the half reactions Mg s -- Mg2 plus plus 2e- and Cu2 plus -- Cu is 76 V.
What is the pin code for the lg vu cell phone?
Lx cu 920
What gets oxidized In an electrolytic cell made with nickel and copper?
Cu(s)
Which is the power of the engine and the maximum speed of the packard automatic 1955?
The 5.8 Liter (352 Cu In) had around 260 to 271 h.p. and 355 lb/ft of torque. The 5.2 Liter (320 cu in) V8 had 320 h.p. Top speed was around 110 mph.
What gets oxidized in electrolytic cell made with nickel and copper electrodes?
Cu(s)
