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vocab
alessandro volta
electric charges
wet cell
battery
100
stored in chemical compounds
What is chemical energy
100
he layered zinc,paper soaked in salt water,silver to make...
What is the first electric battery
100
attraction or repulsion between charges
What is electric force
100
electrochemical cell where the electrolyte is a liquid
What is a wet cell
100
combination of two or more electrochemical cells in a series
What is a battery
200
a substance that conducts electric current
What is an electrolyte
200
in 1800 he made his discovery __________
What is public
200
charges that are different ________
What is attract
200
voltas battery constists of wet cells because theelectrolyte was ____ _____
What is salt water
200
the two types of batteries are...
What are wet cell, dry cell
300
the electrolyte is a liquid
What is wet cell
300
in voltas battery the porous barrier was the...
What is paper soaked in salt water
300
charges that are the same _________
What is repell
300
there are ___ terminals in a wet cell
What is the number 2
300
the total _______ of the battery is found by adding the voltages of the individual cells
What is voltage
400
combination of two or more electrochemical cells in a series
What is a battery
400
volta said that what galvanni actually observed was a _____________
What is chemical reaction
400
this scientist named the charges (positive & negative)
who is ben franklin
400
the electrolyte is called _________ in a wet cell
What is sulfuric acid
400
the batteries in our flashlights are actually _____
What are electrochemical cells
500
process in which substances change in to new substances with different properties
What is chemical reaction
500
volta proved that another scientists hypothesis was wrong
Who is luigi galvani
500
electric charge is the property of...
What are electrons and protons
500
a 12 volt automobile would consist of ____ wet cells
What is the number 6
500
single cells are referred to as ________
What are batteries