Problem: How many protons, neutrons, and electrons are in the following atoms?243Am.

FREE Expert Solution

An element can be represented as:


identity of the element Atomic number (Z): 

neutral element:            # of protons = # of electrons

Mass number (A)

            mass number = # of protons + # of neutrons


  • Atomic # of Am = 95
  • Mass # = 243
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Problem Details

How many protons, neutrons, and electrons are in the following atoms?

243Am.

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