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Iwll give extra points to who gets this for ! what type of reaction is this? ?
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Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from
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Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
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Explain the significance of quantized energies of electron....
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