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As Skylar listened to a tone, he heard its pitch go up. Which sound wave characteristic increases with pitch? (science)
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Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?
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Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d
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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.
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How is the atomic number of a nucleus changed by alpha decay
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As Skylar listened to a tone, he heard its pitch go up. Which sound wave characteristic increases wi...
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