Question
An isotope of copper contains 34 neutrons. What is its notation?
An isotope of copper contains 34 neutrons. What is its notation?
Answers
The copper nucleus contains
#29# protons, so we have#""^63Cu# .Explanation:
The superscript is the sum of protons and neutrons, massive nuclear particles with a positive or a neutral charge. How did I know that copper has 29 protons in its nucleus?
If I have a neutral atom of
#""^63Cu# , how many electrons are there?IF there were 35 neutrons, how would I write the isotope?
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