Calculate the number of protons,neutrons and electrons in Br80 – InterviewSolution

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1.	Calculate the number of protons,neutrons and electrons in Br80
Answer» No of protons = atomic number so no of protons =35or no of protons = no of electrons so no of electrons is 35 and no of neutrons = mass number - atomic number . Here mass number is 80 and atomic number is 35 so no of neutrons = 80 - 35 =45 this is the answer

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