QQuestionChemistry
QuestionChemistry
What element has 7 neutrons, 7 protons, and 7 electrons?
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Answer
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Step 1
First, let's identify the atomic number and the mass number of the element. The atomic number is the number of protons in an atom, which is 7 in this case. The mass number is the sum of the number of protons and neutrons, which is also 7 + 7 = 14.
Step 2: The atomic number is n_{atomic} = 7
Step 2: The mass number is $$A = 14
Final Answer
Note that this specific combination of 7 neutrons and 7 protons does not exist in nature as a stable isotope.
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