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OldSpice OldSpice
wrote...
Posts: 6432
8 years ago
Nickel-cadmium batteries are used in rechargeable electronic calculators. Given the reaction for a discharging NiCad battery, what substance is being oxidized?
   Cd(s) + NiO2(s) + 2 H2O(l) ? Cd(OH)2(s) + Ni(OH)2(s)
A) Cd
B) NiO2
C) H2O
D) Cd(OH)2
E) Ni(OH)2
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Answer accepted by topic starter
ElectricElectric
wrote...
Top Poster
Posts: 6426
8 years ago
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A
.silent.boss

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OldSpice Author
wrote...
8 years ago
Perfect!

..Thank you so much for your support
wrote...
8 years ago
My pleasure
.silent.boss
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