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ANP2202 ANP2202
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6 years ago
What is the atomic number of the element produced when an element with atomic number Z emits a positron?
 A) Z __ 2
  B) Z __ 1
  C) Z + 1
  D) Z + 2
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kimmazkimmaz
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6 years ago
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ANP2202 Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
Thank you, thank you, thank you!
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2 hours ago
Thanks
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