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Chemistry
Atomic Structure
Calculating Atomic Mass
An atom with 5 protons, 6 neutrons, and 5 electrons has an atomic mass of _____ amu. (Enter a whole number.)
1 answer
The atomic mass is calculated by adding the number of protons and neutrons together. For the given atom with 5 protons and 6 neutrons, the atomic mass is 5 + 6 = 11 amu.
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