What kind of reaction occurs during the
operation of a nickel-cadmium battery?
A.
a spo...
Chemistry, 19.04.2021 16:20 hooplikenari
What kind of reaction occurs during the
operation of a nickel-cadmium battery?
A.
a spontaneous redox reaction
B. a nonspontaneous redox reaction
C, a reduction reaction, only
D. an oxidation reaction, only
Answers: 2
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Asample of radium-226 will decay 1/4 of its original amount after 3200years. what is the half-life of radium-226?
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Complete the sentence. the lower the hydrogen ion concentration, the the ph. higher lower closer to 7 closer to 0
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7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '
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At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k
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