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Atoms worksheet 2
Can an element have more than one value for its atomic number? Explain.
The atomic mass of the atom is given in the upper left corner of the square. What determines the mass of the atom?
The charge of an atom is given in the top right corner. What determines the charge of the atom?
What is the difference between the terms “atom” and “element”? (You may need to consult Google for this one.)