Which species from below is oxidized? Write the half reaction. Which species from below is reduced? Write the half reaction. 10 grams of Ag in 0.1M Cu(NO3)2 Ag (g) Cu (g) Ag+ Cu2+ Max. Temperature Color Observation 10 g 5.88641e-14 3.70529e-14 0.100000 25o C Blue 10 grams of Cu in 0.1M Cu(NO3)2 Cu (g) Cu2+ Max. Temperature Color Observation 10 g 0.100000 250 C Blue and orange at the bottom of flask 10 grams of Zn in 0.1M Cu(NO3)2 Zn (g) Cu (g) Zn2+ Cu2+ Max. Temperature Color Observation 9.67310 g 0.317730 g 0.100000 Around 0 Around 300 C White/ transparent 10 grams of Pb in 0.1M Cu(NO3)2 Pb (g) Cu (g) Pb2+ Cu2+ Max. Temperature Color Observation 8.96400 g 0.317729 g 0.0999996 3.92983e-7 About 270 C White/ transparent 10 grams of Mg in 0.1M Cu(NO3)2 Mg (g) Cu (g) Mg2+ Cu2+ Max. Temperature Color Observation 9.87850 g 0.317730 g 0.100000 Around 0 About 370 C White/ transparent
- Which species from below is oxidized? Write the half reaction.
- Which species from below is reduced? Write the half reaction.
10 grams of Ag in 0.1M Cu(NO3)2
Ag (g) |
Cu (g) |
Ag+ |
Cu2+ |
Max. Temperature |
Color Observation |
10 g |
5.88641e-14 |
3.70529e-14 |
0.100000 |
25o C |
Blue |
10 grams of Cu in 0.1M Cu(NO3)2
Cu (g) |
Cu2+ |
Max. Temperature |
Color Observation |
10 g |
0.100000 |
250 C |
Blue and orange at the bottom of flask |
10 grams of Zn in 0.1M Cu(NO3)2
Zn (g) |
Cu (g) |
Zn2+ |
Cu2+ |
Max. Temperature |
Color Observation |
9.67310 g |
0.317730 g |
0.100000 |
Around 0 |
Around 300 C |
White/ transparent |
10 grams of Pb in 0.1M Cu(NO3)2
Pb (g) |
Cu (g) |
Pb2+ |
Cu2+ |
Max. Temperature |
Color Observation |
8.96400 g |
0.317729 g |
0.0999996 |
3.92983e-7 |
About 270 C |
White/ transparent |
10 grams of Mg in 0.1M Cu(NO3)2
Mg (g) |
Cu (g) |
Mg2+ |
Cu2+ |
Max. Temperature |
Color Observation |
9.87850 g |
0.317730 g |
0.100000 |
Around 0 |
About 370 C |
White/ transparent |
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