theo-roberts_60a64e37eb536

theo-roberts_60a64e37eb536

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Username: theo-roberts_60a64e37eb536
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Last Active: May 2021
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PrÃ³tons = 26 Neutrons = Massa - Protons = 56 - 26 = 30 Eletrons: como Ã© um cation que perdeu 3 eletrons... 26 - 3 = 23 eletrons.

in Quantos prótons, nêutrons e elétrons apresentam os íons a seguir? Comment by theo-roberts_60a64e37eb536 May 2021