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26-05-2021
Chemistry

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what is the atomic mass of an element with 40 protons 40 electrons and 46 neutrons

Respuesta :

suvaniranabhat269 suvaniranabhat269

26-05-2021

Answer:

The 40 represents the atomic number and the number of proton in Zirconium. The "Zr" on the tile is the symbol of the elementp

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