Chemistry- Electrochemistry

Oxidation reaction ✘ Reduction reaction ✘ Disproportionation reaction ✘ Decomposition reaction ✔ C

1.25 V ✘ -1.25 V ✘ 1.75 V ✘ 2.0 V ✔ C

2 ✘ 4 ✘ 1 ✔ A

1.212 V ✘ 0.111 V ✘ 0.330 V ✘ 1.653 V ✔ A

✘ ✘ ✘ ✔ B

B

it forms a jelly like material with agar-agar. ✘ it is a weak electrolyte. ✘ it is a good conductor of electricity. ✘ D

1 F ✘ 3 F ✘ 5 F ✘ 6 F ✔ B

D

C