Chemistry, 25.09.2020 01:01 psitthibun
1. AA, AAA, C and D cells all deliver the same voltage( 1.5V) when the batteries are fully charged. However, as the size of the battery increases, the amount of current that can be deliveredby the battery also increases. What is the difference inside these bateries that accounts for the increase in current with size? Expalin.
2. The overall reaction for alkaline battery is given by
Zn(s)+ MnO2(s)+H2O(l)--> ZnO(s) + Mn(OH)2(s)
Does matallic zinc functon as the anode or the cathode in this system?
Answers: 3
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The number at the end of an isotope’s name is the number.
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Chemistry, 22.06.2019 20:00, SpiritedAway7087
In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:
Answers: 3
1. AA, AAA, C and D cells all deliver the same voltage( 1.5V) when the batteries are fully charged....
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