ELECTROLYSIS AND STORAGE BATTERIES QUIZ

Glass

Plastic

All of the listed here

Wood

All of the listed here

Electrolyte must chemically react with one of the electrodes

Electrolyte liquid or paste should be conducting

Two electrodes of different meta’s should be inserted in the electrolyte, not touching each other

Current

Voltage across the load resistance

Efficiency of the circuit

Power in the load resistance

all of the listed here

its temperature

on the strength of its electrolyte

its chemical constituents

one part H2O, three parts H₂SO₄

two parts H2O, two parts H₂SO₄

three parts H2O, one part H₂SO₄

all H₂SO₄

Manganese-alkaline

Lithium

Carbon-zinc

Mercury

1.1

1.21

1.5

2.0

None of the listed here

Both of the listed here

to exclude dirt and foreign matter from the electrolyte

to reduce evaporation of water from electrolyte

always greater than one

always less than one

just one

none of the listed here

a mechanical gauge

hydrometer

psychrometer

manometer