prabinapariyar20 prabinapariyar20

28-02-2024
Chemistry

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Write the atomic symbol for each of the following: (4.5)
a. an aluminum atom with 14 neutrons
b. an atom with atomic number 26 and 32 neutrons
c. a strontium atom with 50 neutrons
d. an atom with a mass number of 72 and atomic number 33

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