icox2024
icox2024
16-08-2022
Physics
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HELP ME PLEASE AND HURRY !!!!!!
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Raflame
Raflame
16-08-2022
Answer:
mass number = protons + neutrons
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kprocella09886
kprocella09886
17-08-2022
The numbers of protons and neutrons determine an elements mass number. Subtract the number of protons from the neutrons or atomic number from the mass number
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