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