Americium has 95 protons, 148 neutrons, and 95 electrons.
Americium protons
- Protons = atomic number
From the periodic table, find the atomic number of americium.
The atomic number of americium is 95. Hence, americium has a total of 95 protons.
Americium neutrons
- Neutrons = atomic mass – atomic number
The atomic mass of americium is 243 and the atomic number of americium is 95.
Subtract the atomic number (95) from the atomic mass (243). Hence, americium has a total of 243 – 95 = 148 neutrons.
Americium electrons
- Electrons = atomic number
The atomic number of americium is 95. Hence, americium has a total of 95 electrons.
Next: Californium protons neutrons electrons
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External links
- https://material-properties.org/americium-protons-neutrons-electrons-electron-configuration/
- https://homework.study.com/explanation/how-many-protons-neutrons-and-electrons-are-there-in-a-neutral-atom-of-240am-americium-240.html
- https://valenceelectrons.com/americium-protons-neutrons-electrons/
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