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WorksheetsBattery
Total questions: 13
Worksheet time: 7mins
Lithium ion battery is a
Secondary battery
High efficient
High cycle life
All the above
PEMC
Is fuel cell
Battery
PV cell
None of these
Anode material in li ion is
C6
Nickel
Zinc
Silver
Cathode material in Na ion battery
NaMno2
Na ion
Cobalt oxide
None of these
Fuel cell contain
Anode
Cathode
Electrolytes
Fuel and oxidant
All the above
Electrolytes in PEMC
Nafion
Polymer
Polypropylene
None of these
PV cell contains
Ntype
P type
NP type
None of these
Anode reaction in Li ion battery
C6Li ------>C6 + xli +xe
C6.........> c6+ e
PEMC fuel contains
Air
Hydrocorbon
Hydrogen
Water
Methanol anode reaction contain Co2
Is true
False
Methanol fuel cell contains
Ni/pt
Ni/Ag
Electrolytes
All the above
Solid electrolyte in lithium ion battery
PEO
LiPF6
liBF4
None of these
Lithium ion battery potential due to migration og lithium ion between
Cathode to anode
Anode to cathode
External circuit
All the above
