Which change is the best example of a physical change?
1) a cookie baking
2) a pa...
Chemistry, 15.10.2019 20:30 saraaaalynn19061
Which change is the best example of a physical change?
1) a cookie baking
2) a paper burning
3) ice cream melting
4) a nail rusting
i need on this fast, thx!
Answers: 2
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According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?
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If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution
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Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
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