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18 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
what was the electrolyte in the experiment?
the beaker and copper sulfate
hehe-you don't get a hint
what is an electrolyte?
a soltuion of ions
hehe-you don't get a hint
what are ions?
positively or negetively charged ions
hehe-you don't get a hint
what is a solution?
a combination of a solvant and
hehe-you don't get a hint
what are found in an atom?
protons, electrons, and neutrons
hehe-you don't get a hint
what kind of enery do batteries hold?
chemical
hehe-you don't get a hint
what does the electrolyte provide for the battery?
the chemical energy
hehe-you don't get a hint
what happened when the zinc and copper were placed in the solution?
a chemical reaction took place
hehe-you don't get a hint
where did the positive and negative ions accumilate?
positive:ion strip
negative:zinc strip
hehe-you don't get a hint
when do ions become electrodes?
then they acculimamte at the positive and negitive end of the battery
hehe-you don't get a hint
if the copper has 28 electrons and 30 protons, what is its charge?
positively charged 2
hehe-you don't get a hint
what is mass made of
atoms
hehe-you don't get a hint
what is mass' typical charge
nuetral
hehe-you don't get a hint
what is voltage?
the difference between the number of protons and electrons
hehe-you don't get a hint
what is a good conductor?
metal
hehe-you don't get a hint
what is kinetic enrgy?
the energy asocaited with the motion of matter
hehe-you don't get a hint
what kind of ion can't you loose?
protons
hehe-you don't get a hint
what is electricity?
the flow of electrons
hehe-you don't get a hint