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  • 07-06-2016
  • Biology
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how many neutrons does element x have if its atomic number is 47 and its mass number is 163

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mpanderla95
mpanderla95 mpanderla95
  • 07-06-2016
To determine the number of neutrons element X has based on the given information. All you have to do is take the mass number, which represents protons and neutrons and subtract it by the atomic number, which only represents protons. The number of neutrons are 116.
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