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Calculate the mass (amu) of 75 atom of AL

User Kardux
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The atomic mass of aluminum (Al) is approximately 26.98 amu. Therefore, the mass of one Al atom is 26.98 amu.

To calculate the mass of 75 Al atoms, we can multiply the mass of one Al atom by 75:

Mass of 75 Al atoms = 75 atoms x 26.98 amu/atom

Mass of 75 Al atoms = 2024.5 amu

Therefore, the mass of 75 Al atoms is 2024.5 amu.

User Neggenbe
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