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An element has atomic number 10 and an atomic mass of 20. how many neutrons are in the atom of this element?
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Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
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How will the emission of an alpha particle affect the atomic number of an atom
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The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed
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Chemistry, 22.06.2019 06:00
Why is permeable soil best for plants that need a lot of drainage?
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An element has atomic number 10 and an atomic mass of 20. how many neutrons are in the atom of this...
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