Chemistry, 03.01.2020 13:31 dragonstar6281
There are three ways to give an object a static charge. they are friction, conduction and induction. two pieces of cellophane tape are stuck to a lab table. each piece is quickly ripped off the table. what prediction would you make about what happens when the two pieces of tape are brought near one another?
a) nothing will happen. the tape only sticks when you touch the adhesive.
b) the two pieces of tape will repel as both have obtained a static charge.
c) the two pieces of tape will attract as both have obtained a static charge.
d) the two piece will cling to each other as a sock clings when it is removed from a clothes dryer.
Answers: 2
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What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
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According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
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There are three ways to give an object a static charge. they are friction, conduction and induction....
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